Tablet LCD Screens

Wireless Car Mouse Notebook Desktop Computer Accessories

Product information: Type: wireless mouse Mouse size: mouse (≤100mm) Connection with computer: wireless Applicable models: desktop Photoelectric resolution: 1600dpi (dpi)

Wireless Smoke Detector Fire Alarm Detector Smart Smoke Alarm

Product Information : Power supply: DC9V stacked battery (6F22/9V) ■Quiet current: <10uA ■Alarm current: <100mA ■Transmitting distance: ≥100m (open