EC21 Product Catalogs - receive battery

Open Display Security for Cell Phone,Anti-theft Display Security for Mobile Phone

20240905

battery inside 5. Charge alarm function 6. Remote control to operate Material ABS Color White/Black/Silver Battery Built-in,Rechargeable Standby time 1 month Remote control 2.4 G Accessories Gripper

Wireless Door Sensor Window Sensor Intruder Alarm Smart APP Remote Control for Burglar Alarm System

20240722

received from the host, the sensor will show offline status on the App. (Offline alert) -Low battery alert; -Door/window closed/opened alert -Tamper switch -Transmitting distance: thirty-fifity F

Perimeter Security New Technology Solar Beams

20141215

receiver. 2.Irradiation distance:6m 3.Wireless Transmitting distance: 100m 4.Wireless frequency:433MHz 5.Maximum alarm times in 24 hours:<=50 times 6.Battery capacity: transmitting terminal: 500

Smart Home Multi-function LCD GSM Alarm System

20150730

battery, in case of the AC power outage. As well as the backup battery will automatically recharge with AC power in normal. Compatible with Central monitoring software PH-BC110 and alarm receiver PH

3G Video MMS Alarm with Camera & PIR(YL-3G)

20110725

Receive coding: ASK Receive frequency: 315/433 MHz Wireless detectors: 16 pcs Wireless remote distance: 80m Camera pixel: 2,000,000 pixels Video format: QVGA(320×240) Image format: UXGA(1600&ti

Wireless Alarm Electronic Key Finder

20130108

Battery for transmitter: CR2032*1 (battery included). Battery for receiver: CR1632*1 (battery included). With three receivers, just find three things every time. Package weight: 82g Package size (L x