Portable Wireless Doorbell Kit - Battery Operated with 3/4 Mile Range, Audio & Vibration Alerts for Home & Business Use | Ideal for Offices, Stores, Apartments and Outdoor Events

Product Description

AN INNOVATIVE DOORBELL CHIME THAT GOES THE DISTANCE! BATTERY OPERATED WIRELESS DOORBELL Battery operated doorbell kit with powerful rechargeable door chime with 4000 feet range dual purpose push button door / contact transmitter (ERA-UTX).Great solution as business bell for door for large businesses, warehouses, shops, home or hearing impaired use when you need a business door entry chime receiver that moves around with you. FEATURES Lasts 6-7 days fully charged & boasts a back light LCD display that can be set to vibrate, sound only, or vibrate & sound mode with 12 melody selection, adjustable volume to 80dB & an events log.This battery-operated door alarm requires NO wiring, No plug in, and no external power source.Great for locations that have no power source like a cabin, RV, Camper, etc 100% WIRELESS AND PORTABLE This commercial wireless doorbell is a powerful 100% wireless and portable doorbell battery operated kit that includes 1)dual function push button/door sensor chime contact that uses a CR2032 battery & 1) slim, easy to carry wireless doorbell portable receiver that is rechargeable (complete with a USB cable & plug in brick).Although this unit is designed as a commercial doorbell to pass through structures, multiple walls & floors that your typical imported wireless doorbell set cannot, it's also very useful in large homes at a fraction of the cost to have an electrician wire an expensive solution.