Model: KB253
Interface: USB
Number of keys: 104 keys
Button life: 8,000,000 times
Cable length: 1400mm

Model: KB866L
Multi-function backlit keyboard
Interface Type: USB
key number: 112
Cable Length: 1500mm

Model: HV-KB419L
Full-size membrane Gaming keyboard
Interface Type: USB
Standard: 114 keys
Key life: 10 million times

Model: KB660L
Interface Type: USB
Key number: 104keys
Key Life: 8,000,000 times
Size: 440*132*27mm

Model: Havit KB510L
Type: Multi-Function Backlit Gaming
Interface: USB & Number of keys: 112
19 Anti-Ghosting Keys
...

Model: KB488L
19 anti-ghosting keys, enable free control
Key number 108
Interface type: USB
4 standard multimedia keys<...

Model: DS-2CE76D0T-ITPF
Resolution: 2 MP, FHD (1920 x1080)
2.8 mm Fixed Focal lens
4 in 1 video output (switchable TVI/AHD/CVI...

Model: DS-2CE16D0T-EXLPF (3.6mm)
Image Sensor: 2 MP CMOS
Max. Resolution: 1920 (H) × 1080 (V)
Up to 20 meters IR distanc...

Model: DS-2CE76D0T-EXLPF (2.8mm)
Image Sensor: 2 MP CMOS
Max. Resolution: 1920 (H) × 1080 (V)
Up to 20 meters IR distanc...

Model: Hikvision DS-2CE56D0T-IRPF
4 in 1 (4 signals switchable TVI/AHD/CVI/CVBS)
2 MP Turret Camera
HD Output: up to 1080p

Model: DS-2CE16D0T-ITF
Resolution: 2 MP, FHD (1920 x 1080p)
3.6 mm Fixed Camera Lens
EXIR 2.0 Smart IR, up to 30 M
4 in...

• Model: DS-2CE76D0T-LPFS
• High-quality imaging with 2 MP, 1920 × 1080 resolution
• 2.8 mm, 3.6 mm fixed focal lens<...