RC22 4 Button Remote Control Wireless Key Universal 100m Keyless Remote Control 433Mhz

Features : Durable and sturdy, the battery lasts for more than 1 year. The shape design is small and easy to carry. Safer and more assured. Material: Using a highly reliable low power microprocessor Configuration: With arming key, disarming key, quick bypass key, emergency button function. Battery: Battery life is up to 3 years, no replacement is required. Effectively overcome the shortcomings of traditional remote control re-code. Function: Waterproof, anti-pressure, anti-collision automatic control equipment features. Specification : Color: white Material: ABS Item Size: 55*30*10mm Transmission frequency: 433.92Mhz Programming code: 1527 Working voltage: 3V Rated current: 10mA Wireless distance: 150m Use temperature: -10to +55 Package includeds : 1 x RC22 Remote Control Details pictures :