Digital Video Recorders

Sunell DVR deliver high performance, reliability and availability. It not only supports AHD/CVI/TVI/CVBS/IP video access, but also focuses on ease of use to help users achieve more efficient and smoother operations. Sunell DVR China-5 in 1 Hybrid Adaptive Access The Hybrid DVRs ...

Come From Shenzhen Sunell Technology Corporation

Key Features 3.5”high-definition color LCD screen Dual camera design, get view both far and near Continuously adjustable magnification from 1x-15x Sharp full color mode and 14 other modes for reading Adjustable brightness of the backlight and adjustable intensity of fill-in ...

Come From Foshan ALK Electric Appliance Co., Ltd.

Key Features 1. Intelligent voice prompt, two sounds adjustable 2. 4.3\'\' LCD screen, clear picture, no lag, no smear, fluent HD 3. 1X - 42X zoom adjustment for different vision people 4. 18 color modes to meet different people need 5. Freeze image for easy read the picture ...

Come From Foshan ALK Electric Appliance Co., Ltd.