Description :
433mhz Wireless Keychain Remote Control for GSM Home Security Alarm System
Specification:
Humidity : !#!amp!*!le; 90%Transmission Time : \u22671sTransmission Current : !#!amp!*!le; 15mAStatic Current : = 0Power : 12V batteryWaterproof : yesOperation Wireless Frequency : 433mhzTransmission Distance : 80m (No Obstacle)Operational temperature : -10\u2103 to 40\u2103 (approx 14 F ~104 F)
Package includes :
1 x 433mhz Wireless Keychain Remote Control
Details pictures :