2 in 1 300 M Range 52 Tuens Portable Wireless Doorbell & Receiver Home Security Smart Digital Wirele
300M Either you are occupied in the garden or kitchen, you will always be easily informed when someone is calling from outside. will not interfere with other equipment in your home or those of your neighbors; ensures you will never miss a visitor, even if you are a few rooms away or on another floorEasy Installation: Easily plug receiver into an electrical outlet (no batteries required for main receiver). The push button can be fixed to the doorframe with the attached adhesive tapes. The push button is rated IP44 weatherproof and acceptable for outdoor use.52 DIFFERENT TUNES: Our wireless doorbell is provided with 52 different ringtones with 4 levels adjustable volume from 20db- 80db. You can enjoy the tone music and set your favorite tones as you wishPerfect for big and high floor houses, offices, factories, hotels, etc.Description:Color: Gold/BlackType: Wireless doorbellMusic selection: 52 musicUse voltage:Transmitter: 12V 23A batteryReceiver: 100-250VReceiving distance: 300 meters (in an open environment)Product Size:Transmitter: 81mmx81mmx45mmReceiver: 80x39x17mmPacking list:1 X Transmitter 2 X Receiver1 X Double-sided tape1 X Screw package