ANGUS RC22 RF433 Wireless Four-button Remote Control Special Accessories Host Controller Smart Garag

Description:
Mainly used to control the host, put the host into the armed state when going out, press the host to release the armed state when you arrive home, let the host enter the armed state at home at home, and press the SOS button to make a call when you need help.
Features:
1. Features of automatic control equipment for waterproof, pressure-proof, and anti-collision, making it safer and more assured 2. The appearance is compact and easy to carry; 3. With functions of arming, disarming, quick bypass, and emergency button; 4. Battery life is up to 3 years; no need to replace;
Specification:
Effective control range: 50-80 meters; Transmission frequency: 433.9; Working voltage: 3V (CR2032); Quiescent current: 0; Transmission code protocol: 1527 protocol; Weight: 25g Product size: 55 x 30 x 10 mm Packing size: 59 x 32 x 12.5mm
Package included:
1 x Wireless Four-button Remote Control