4K PoE Security Camera System with 2TB HDD and 4pcs 5MP ColorVu Outdoor IP Bullet Cameras for Full Color Night Vision
VD Series

4K PoE Security Camera System with 2TB HDD and 4pcs 5MP ColorVu Outdoor IP Bullet Cameras for Full Color Night Vision

SKU: VK608Q057C-4
Free shipping
Fast delivery from overseas warehouses
Multiple secure and reliable payment ways
24 Hours Professional technical team support
Quantity

▶  ColorVu technology provides 24/7 vivid colorful images with F1.0 advanced lenses 

    and high performance sensors. F1.0 super-aperture collects more light to produce

    brighter images. Advanced sensor technology can vastly improve the utilization of

    available light.

▶  High quality imaging with 5 MP resolution

▶  Excellent low-light performance

▶  Efficient H.265+ compression technology

▶  Water and dust resistant (IP67)

▶  24/7 colorful imaging

8CH 5MP Colorvu security systemFull colorFull color

High-performance senser

High-performance Sensors

F1.0 super aperture and advanced sensor for realistic rendering, 4X more light collection than F2.0, Choose a better and more expensive large aperture to restore clearer and more realistic video images，high-definition full-color images, even in dark environments.

Data encryption

Data Encryption, Cyber Security

We use AWS server to achieve remote access to your system, meaning your data stays your data as the Vikylin servers are not involved at all. All the data is dynamically encrypted and well protected.

Smart Motion Alerts

Smart Motion Alerts

The Vikylin PoE security system detects moving objects and triggers alerts when danger occurs. A prompt e-mail or push notification will be sent to users’ smart devices immediately, allowing for quick action when trouble arises.

Plug and playremote view

Camera  
Image Sensor 1/3" Progressive Scan CMOS
Min. Illumination Color: 0.001 Lux @(F1.0, AGC ON), 0 Lux with white light
Shutter Speed 1/3 s to 1/100, 000 s
Slow Shutter Yes
Wide Dynamic Range 120 dB
Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Lens  
Focal Length & FOV 2.8 mm, horizontal FOV 96.5°, vertical FOV 50.8°, diagonal FOV 113.9°
Lens Mount M12
Focus Fixed
Aperture F1.0
DORI  
DORI 2.8 mm, D: 64.0 m, O: 25.4 m, R: 12.8 m, I: 6.4 m
   
Illuminator  
Smart Supplement Light Yes
White Light Range Up to 30 m
Video  
Max. Resolution 3072 × 1728
Main Stream 50 Hz:
  20 fps (3072 × 1728),
  25 fps (1920 × 1080, 1280 × 720)
  60 Hz:
  20 fps (3072 × 1728),
  30 fps (1920 × 1080, 1280 × 720)
Sub-Stream 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
  60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
Video Compression Main stream: H.265/H.264
  Sub-stream: H.265/H.264/MJPEG
Video Bit Rate 32 Kbps to 8 Mbps
H.264 Type Baseline Profile/Main Profile/High Profile
H.265 Type Main Profile
H.264+ Main stream supports
H.265+ Main stream supports
Region of Interest (ROI) 1 fixed region for main stream
Audio  
Audio Compression -UF: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC
Audio Bit Rate -UF: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC)
Audio Sampling Rate -UF: 8 kHz/16 kHz
Environment Noise Filtering -UF: Yes
Network  
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP™, SMTP, IGMP, 802.1X, QoS, IPv6, Bonjour, IPv4, UDP, SSL/TLS
Simultaneous Live View Up to 6 channels
API Open Network Video Interface, ISAPI
User/Host Up to 32 users. 3 levels: administrator, operator and user
Client iVMS-4200, Guarding Vision
Web Browser Plug-in required live view: IE 10+
  Plug-in free live view: Chrome 57.0+, Firefox 52.0+
  Local service: Chrome 57.0+, Firefox 52.0+
Image  
Image Settings Saturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser.
Day/Night Switch Day, Night, Auto, Schedule
Image Enhancement BLC, 3D DNR
Interface  
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage -UF: Built-in memory card slot, support microSD card, up to 256 GB
Built-in Microphone -UF: Yes
Hardware Reset -UF: Yes
Event  
Basic Event Motion detection, video tampering alarm, exception
General  
Linkage Method Upload to FTP/memory card (-UF), notify surveillance center, send email, trigger recording (-UF), trigger capture
Camera Material Aluminum alloy body
Camera Dimension Ø76.6 mm × 164.4 mm (Ø3" × 6.5")
Package Dimension 234 mm × 120 mm × 117 mm (9.2" × 4.7" × 4.6")
Camera Weight Approx. 430 g (0.95 lb.)
With Package Weight Approx. 648 g (1.43 lb.)
Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity: 95% or less (non-condensing)
Startup and Operating Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity: 95% or less (non-condensing)
Web Client Language English, Ukrainian
General Function Anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
Firmware Version V5.5.122
Power Consumption and Current 12 VDC, 0.4 A, max. 5 W
  PoE: (802.3af, 36 V to 57 V), 0.2 A to 0.15 A, max. 6.5 W
Power Supply 12 VDC ± 25%
  PoE: 802.3af, Class 3
Power Interface Ø5.5 mm coaxial power plug
Approval  
EMC FCC SDoC (47 CFR Part 15, Subpart B);
  CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014);
  RCM (AS/NZS CISPR 32: 2015);
  KC (KN 32: 2015, KN 35: 2015)
Safety UL (UL 60950-1);
  CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014);
  CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014);
  BIS (IS 13252(Part 1):2010+A1:2013+A2:2015)
Environment CE-RoHS (2011/65/EU);
  WEEE (2012/19/EU);
  Reach (Regulation (EC) No 1907/2006)
Protection IP67 (IEC 60529-2013)

 

Camera
Image Sensor 1/2.7" Progressive Scan CMOS
Min. Illumination Color: 0.001 Lux @ (F1.0, AGC ON)
Shutter Speed 1/3 s to 1/100,000 s
Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Slow Shutter Yes
P/N P/N
Wide Dynamic Range 120 dB
Lens
Lens Type & FOV 2.8 mm, horizontal FOV 102°, vertical FOV 54°, diagonal FOV 121°
Aperture F1.0
Lens Mount M12
Aperture Type Fixed
Depth of Focus 2.8 mm: 3.1 m to ∞
Illuminator
Smart Supplement Light Yes
Supplement Light White
White Light Range Up to 30 m
Video
Main Stream 50Hz: 20 fps (2560 × 1440)
25 fps (2304 × 1296，1920 × 1080, 1280 × 720)
60Hz: 20 fps (2560 × 1440)
30 fps (2304 × 1296，1920 × 1080, 1280 × 720)
Sub Stream 50Hz: 25 fps (640 × 480, 640 × 360, 320 × 240)
60Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
* Note: The frame rate of the sub-stream cannot exceed the maximum frame rate of the current main stream.
Video Compression Main stream: H.265+/H.265/H.264+/H.264
Sub-stream: H.265/H.264
Video Bit Rate 32 Kbps to 8 Mbps
H.264 Type BaseLine Profile/Main Profile/High Profile
H.265 Type Main Profile
Region of Interest (ROI) 1 fixed region for main stream
Network
Simultaneous Live View Up to 6 channels
API ONVIF (PROFILE S), ISAPI, SDK
Protocols TCP/IP, ICMP, HTTP, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP,
QoS, IPv6, UDP, Bonjour, SSL/TLS
User/Host Up to 32 users. 3 user levels: administrator, operator and user
Security Password protection, complicated password, HTTPS encryption, IP address filter,
security audit log, basic and digest authentication for HTTP/HTTPS, TLS 1.2, WSSE and digest authentication for ONVIF
Client VKLOOK,VKTOOL
Web Browser Plug-in required live view: IE 10, IE 11
Local service: Chrome 57.0+, Firefox 52.0+
Image
Day/Night Switch Day, Night, Auto, Schedule
Image Enhancement BLC, HLC, 3D DNR
Image Settings Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance
adjustable by client software or web browser
Interface
Communication Interface 1 RJ45 10M/100M self-adaptive Ethernet port
Intelligent (Traditional Algorithm)
Basic Event Motion detection, exception (illegal login)
General
Linkage Method Upload to FTP/NAS, notify surveillance center, send email, trigger recording, triggercapture
Web Client Language English
General Function Anti-flicker, heartbeat, mirror, privacy masks, password reset via e-mail
Software Reset Reset via web browser and client software
Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup and Operating Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Power Supply 12 VDC ± 25%, PoE: 802.3af, Type 1 Class 3, reverse polarity protection
Power Consumption and 12 VDC, 0.37 A, max. 4.5 W
Current PoE (802.3af, 36 V to 57 V), 0.20 A to 0.10 A, max. 4.5W
Power Interface Ø5.5 mm coaxial power plug
Material Metal
Camera Dimension 62 × 57.7 × 148.3 mm
Package Dimension 172 × 104 × 80 mm
Camera Weight Approx. 430 g (0.9 lb.)
With Package Weight Approx. 520 g (1.1 lb.)

 

Model VK608Q
Video/Audio input IP video input 8-ch
Up to 8 MP resolution
Two-way audio 1-ch, RCA (2.0 Vp-p, 1 k Ω)
Network Incoming bandwidth 80 Mbps
Outgoing bandwidth 80 Mbps
Video/Audio output Recording resolution 8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/ 2CIF/CIF/QCIF
HDMI output resolution 1-ch, 4K (3840 × 2160)/30Hz,
1920 × 1080p/60Hz, 1600 ×
1200/60Hz, 1280 ×
1024/60Hz, 1280 × 720/60Hz,
1024 × 768/60Hz;
HDMI/VGA simultaneous output
VGA output resolution 1-ch, 1920 × 1080p/60Hz,
1600 × 1200/60Hz, 1280 ×
1024/60Hz, 1280 × 720/60Hz,
1024 × 768/60Hz ;
HDMI/VGA simultaneous output
Audio output 1-ch, RCA (Linear, 1 KΩ)
Decoding Decoding format H.265/H.265+/H.264/H.264+/MPEG4
Live view / Playback resolution 8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/ 2CIF/CIF/QCIF
Synchronous playback 8-ch
Capability 1-ch @ 8 MP / 4-ch @ 1080p
Network management Network protocols TCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnP™, HTTPS
Hard disk SATA 1 SATA interface
Capacity Up to 6TB capacity for each disk
External interface Network interface 1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
USB interface 2 × USB 2.0
POE Interface Interface 8, RJ-45 10/100 Mbps self-adaptive Ethernet interface
Power ≤ 75W
Standard IEEE 802.3 af/at
General Power supply 48 VDC
Power ≤ 90 W
Consumption(without hard disk) ≤ 10 W (without enabling PoE)
Working temperature -10 to +55º C (+14 to +131º F)
Working humidity 10 to 90 %
Chassis 1U chassis
Dimensions(W × D × H) 315 × 240 × 48 mm (12.4" × 9.4" × 1.9")
Weight(without hard disk) ≤ 1 kg (2.2 lb)

Camera
Image Sensor 1/3" Progressive Scan CMOS
Min. Illumination Color: 0.001 Lux @(F1.0, AGC ON), 0 Lux with white light
Shutter Speed 1/3 s to 1/100, 000 s
Slow Shutter Yes
Wide Dynamic Range 120 dB
Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Lens
Focal Length & FOV 2.8 mm, horizontal FOV 96.5°, vertical FOV 50.8°, diagonal FOV 113.9°
Lens Mount M12
Focus Fixed
Aperture F1.0
DORI
DORI 2.8 mm, D: 64.0 m, O: 25.4 m, R: 12.8 m, I: 6.4 m
Illuminator
Smart Supplement Light Yes
White Light Range Up to 30 m
Video
Max. Resolution 3072 × 1728
Main Stream 50 Hz:
20 fps (3072 × 1728),
25 fps (1920 × 1080, 1280 × 720)
60 Hz:
20 fps (3072 × 1728),
30 fps (1920 × 1080, 1280 × 720)
Sub-Stream 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
Video Compression Main stream: H.265/H.264
Sub-stream: H.265/H.264/MJPEG
Video Bit Rate 32 Kbps to 8 Mbps
H.264 Type Baseline Profile/Main Profile/High Profile
H.265 Type Main Profile
H.264+ Main stream supports
H.265+ Main stream supports
Region of Interest (ROI) 1 fixed region for main stream
Audio
Audio Compression -UF: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC
Audio Bit Rate -UF: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC)
Audio Sampling Rate -UF: 8 kHz/16 kHz
Environment Noise Filtering -UF: Yes
Network
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP™, SMTP, IGMP, 802.1X, QoS, IPv6, Bonjour, IPv4, UDP, SSL/TLS
Simultaneous Live View Up to 6 channels
API Open Network Video Interface, ISAPI
User/Host Up to 32 users. 3 levels: administrator, operator and user
Client iVMS-4200, Guarding Vision
Web Browser Plug-in required live view: IE 10+
Plug-in free live view: Chrome 57.0+, Firefox 52.0+
Local service: Chrome 57.0+, Firefox 52.0+
Image
Image Settings Saturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser.
Day/Night Switch Day, Night, Auto, Schedule
Image Enhancement BLC, 3D DNR
Interface
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage -UF: Built-in memory card slot, support microSD card, up to 256 GB
Built-in Microphone -UF: Yes
Hardware Reset -UF: Yes
Event
Basic Event Motion detection, video tampering alarm, exception
General
Linkage Method Upload to FTP/memory card (-UF), notify surveillance center, send email, trigger recording (-UF), trigger capture
Camera Material Aluminum alloy body
Camera Dimension Ø76.6 mm × 164.4 mm (Ø3" × 6.5")
Package Dimension 234 mm × 120 mm × 117 mm (9.2" × 4.7" × 4.6")
Camera Weight Approx. 430 g (0.95 lb.)
With Package Weight Approx. 648 g (1.43 lb.)
Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity: 95% or less (non-condensing)
Startup and Operating Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity: 95% or less (non-condensing)
Web Client Language English, Ukrainian
General Function Anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
Firmware Version V5.5.122
Power Consumption and Current 12 VDC, 0.4 A, max. 5 W
PoE: (802.3af, 36 V to 57 V), 0.2 A to 0.15 A, max. 6.5 W
Power Supply 12 VDC ± 25%
PoE: 802.3af, Class 3
Power Interface Ø5.5 mm coaxial power plug
Approval
EMC FCC SDoC (47 CFR Part 15, Subpart B);
CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014);
RCM (AS/NZS CISPR 32: 2015);
KC (KN 32: 2015, KN 35: 2015)
Safety UL (UL 60950-1);
CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014);
CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014);
BIS (IS 13252(Part 1):2010+A1:2013+A2:2015)
Environment CE-RoHS (2011/65/EU);
WEEE (2012/19/EU);
Reach (Regulation (EC) No 1907/2006)
Protection IP67 (IEC 60529-2013)

Camera
Image Sensor 1/2.7" Progressive Scan CMOS
Min. Illumination Color: 0.001 Lux @ (F1.0, AGC ON)
Shutter Speed 1/3 s to 1/100,000 s
Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Slow Shutter Yes
P/N P/N
Wide Dynamic Range 120 dB
Lens
Lens Type & FOV 2.8 mm, horizontal FOV 102°, vertical FOV 54°, diagonal FOV 121°
Aperture F1.0
Lens Mount M12
Aperture Type Fixed
Depth of Focus 2.8 mm: 3.1 m to ∞
Illuminator
Smart Supplement Light Yes
Supplement Light White
White Light Range Up to 30 m
Video
Main Stream 50Hz: 20 fps (2560 × 1440)
25 fps (2304 × 1296，1920 × 1080, 1280 × 720)
60Hz: 20 fps (2560 × 1440)
30 fps (2304 × 1296，1920 × 1080, 1280 × 720)
Sub Stream 50Hz: 25 fps (640 × 480, 640 × 360, 320 × 240)
60Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
* Note: The frame rate of the sub-stream cannot exceed the maximum frame rate of the current main stream.
Video Compression Main stream: H.265+/H.265/H.264+/H.264
Sub-stream: H.265/H.264
Video Bit Rate 32 Kbps to 8 Mbps
H.264 Type BaseLine Profile/Main Profile/High Profile
H.265 Type Main Profile
Region of Interest (ROI) 1 fixed region for main stream
Network
Simultaneous Live View Up to 6 channels
API ONVIF (PROFILE S), ISAPI, SDK
Protocols TCP/IP, ICMP, HTTP, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP,
QoS, IPv6, UDP, Bonjour, SSL/TLS
User/Host Up to 32 users. 3 user levels: administrator, operator and user
Security Password protection, complicated password, HTTPS encryption, IP address filter,
security audit log, basic and digest authentication for HTTP/HTTPS, TLS 1.2, WSSE and digest authentication for ONVIF
Client VKLOOK,VKTOOL
Web Browser Plug-in required live view: IE 10, IE 11
Local service: Chrome 57.0+, Firefox 52.0+
Image
Day/Night Switch Day, Night, Auto, Schedule
Image Enhancement BLC, HLC, 3D DNR
Image Settings Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance
adjustable by client software or web browser
Interface
Communication Interface 1 RJ45 10M/100M self-adaptive Ethernet port
Intelligent (Traditional Algorithm)
Basic Event Motion detection, exception (illegal login)
General
Linkage Method Upload to FTP/NAS, notify surveillance center, send email, trigger recording, triggercapture
Web Client Language English
General Function Anti-flicker, heartbeat, mirror, privacy masks, password reset via e-mail
Software Reset Reset via web browser and client software
Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup and Operating Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Power Supply 12 VDC ± 25%, PoE: 802.3af, Type 1 Class 3, reverse polarity protection
Power Consumption and 12 VDC, 0.37 A, max. 4.5 W
Current PoE (802.3af, 36 V to 57 V), 0.20 A to 0.10 A, max. 4.5W
Power Interface Ø5.5 mm coaxial power plug
Material Metal
Camera Dimension 62 × 57.7 × 148.3 mm
Package Dimension 172 × 104 × 80 mm
Camera Weight Approx. 430 g (0.9 lb.)
With Package Weight Approx. 520 g (1.1 lb.)

Model VK608Q
Video/Audio input IP video input 8-ch
Up to 8 MP resolution
Two-way audio 1-ch, RCA (2.0 Vp-p, 1 k Ω)
Network Incoming bandwidth 80 Mbps
Outgoing bandwidth 80 Mbps
Video/Audio output Recording resolution 8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/ 2CIF/CIF/QCIF
HDMI output resolution 1-ch, 4K (3840 × 2160)/30Hz,
1920 × 1080p/60Hz, 1600 ×
1200/60Hz, 1280 ×
1024/60Hz, 1280 × 720/60Hz,
1024 × 768/60Hz;
HDMI/VGA simultaneous output
VGA output resolution 1-ch, 1920 × 1080p/60Hz,
1600 × 1200/60Hz, 1280 ×
1024/60Hz, 1280 × 720/60Hz,
1024 × 768/60Hz ;
HDMI/VGA simultaneous output
Audio output 1-ch, RCA (Linear, 1 KΩ)
Decoding Decoding format H.265/H.265+/H.264/H.264+/MPEG4
Live view / Playback resolution 8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/ 2CIF/CIF/QCIF
Synchronous playback 8-ch
Capability 1-ch @ 8 MP / 4-ch @ 1080p
Network management Network protocols TCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnP™, HTTPS
Hard disk SATA 1 SATA interface
Capacity Up to 6TB capacity for each disk
External interface Network interface 1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
USB interface 2 × USB 2.0
POE Interface Interface 8, RJ-45 10/100 Mbps self-adaptive Ethernet interface
Power ≤ 75W
Standard IEEE 802.3 af/at
General Power supply 48 VDC
Power ≤ 90 W
Consumption(without hard disk) ≤ 10 W (without enabling PoE)
Working temperature -10 to +55º C (+14 to +131º F)
Working humidity 10 to 90 %
Chassis 1U chassis
Dimensions(W × D × H) 315 × 240 × 48 mm (12.4" × 9.4" × 1.9")
Weight(without hard disk) ≤ 1 kg (2.2 lb)