KERUI RC531 PORTABLE WIRELESS INTELLIGENT REMOTE CONTROL IN SOUTH AFRICA

Features: Super quality widend keys to avoid misuse. Professional optimize circuit design. Apparently improved signal intensity. Coding IC 1527. Operating frequency: 433MHz Laboratory button tested 100000 times. Specification: Power supply: 2 CR2016 button batteries Modulation method: ASK Wireless frequency: 433MHZ launch distance: 100M (open space) Encoding method: HS1527, oscillation resistance 220K Quiescent current: Operating current Material: ABS Operating temperature: 0- +50 ??/span> Relative humidity: 10% -95% Dimensions: 58x35x12mm Note: This item must work with alarm system,it can not work independent. Package includeds: 1 x KERUI RC531 Wireless Remote Control (Batteries included.) Details pictures: