Calvas 433MHz Mounted Light Switch Wireless Remote Controls 86 Wall Panel RF Transmitter With 1 2 3 Buttons Calvas Switch - Color 2 Buttons

Transmitter descriptionï¼? Material: Plastic  Color: White Working Voltage: DC 12V 27A Battery (not include) Working Frequency: 433MHz  IC Chip: EV1527  Remote control distance: 10-30m  Working Current: 20-25mA Transmitter: 85×85×11mm/3.35×3.35×0.43in 86 panel wall remote transmitter with 1/2/3 button optional  A panel 86 wall transmitter that can be stuck onto anywhere.  Item specifics: Support app: No Use: Audio / Video Players,Lighting,Switch,Computer,Projectors,Air Conditioner,Electric Door,Automated curtains,Speaker,Camera / Video Camera,Universal Frequency: 433 MHz Channel: 4 Package: Yes Model number: KG-wall86-1/2/3 Wireless communication: RF Product name: 86 wall RF transmitter Button optional: 1,2,3 Working frequency: 433MHz Chip type: EV1527 Interlock mode: support (for 2/3/4 channel) Self-locking mode: support Multi-user operation: support Installation method: Potable and mounted After service: Full refund or change a new one Caution: Pls cut off the power during installation