Wireless Doorbell with LED - No Battery Needed, 150M Range, 60 Chime Tones for Home Security (Black) - Perfect for Apartments, Houses & Offices

Features and specificationsColor:White/Black Receiver voltage: AC110-240VRing Tone:38 polyphonic ring tones for optionalRemote Range:300 meters in open areaTransmitter power: 12V23A alkaline battery(not included)How to pair signalsPairing method: press and hold the volume button on the receiver for about 5 seconds (the light is on), release the volume button, then press the button immediately, the signal is successfully paired.Package Content:1x Outdoor transmitter1x Indoor receiverPress the button, super learning code can freely learn to match, can be unlimited matching receiver and button.The transmitter without screw chuck design to achieve waterproof and dustproof.

ColorWhite/Black

Remote Range300 meters in open area

Receiver voltage AC110-240V

Transmitter power 12V23A alkaline battery(not included)

Ring Tone38 polyphonic ring tones for optional