Wireless Remote Control Arm Disarm Detector for Wifi GSM 433mhz W2B W3B W4B W7B PG103 106 107 Home Burglar Security Alarm System(not include CR2025 3V battery)
Just for our alarm system: we made this kit just for our customers' extra need.if you can't make sure remote control's parameter.please contact us to make sure it!
Specification:
Working voltage: DC 3VWorking current: 15mAWireless frequency: 433MHzScillation mode: eV1527
Classic Wireless Metal Remote Control Controller Keyfobs Keychain 433MHz For our W2B W3B W4B W7B PG103 106 107 alarm system(no 12v 27a battery)
Specification:1 Power supply: 12V27A2 emission current: I2 ≤ 15mA3 transmission frequency:433mhz4 launch time: T = 1 s5 Transmission Distance: 80M in open area.6 Working environment: Humidity: -10 degrees to 40 degrees7 Relative humidity: ≤ 90%
Very satisfied!
Excellent, very good communication
Very good quality, works perfect.
Shvidko the goods. Batteries in the key fobs. Daughter)
Fast delivery, work properly with my device
Good