Product Condition: This product is brand new and unused; however, the packaging was damaged during transit. It has been repackaged in our warehouse and is in perfect working order with a full warranty. Long Range & Powerful Signal: Boasting a 280m/1000ft range in open areas, the signal penetrates obstacles effectively. Sufficient for most homes; whether you're cooking in the kitchen or weeding the garden, this doorbell will promptly notify you, ensuring you never miss visitors. Easy Installation: Simply plug the receiver into an outlet and mount the push button using the included tape or screws on the wall or doorframe. A blue LED blinks when someone visits. Various Tones & Volume: Choose from 36 different ringtones, from classic to popular melodies, with adjustable volume from 25dB to 85dB. Weatherproof Transmitter: The IP44 waterproof push button is suitable for outdoor use. Package Contents: 1 x Doorbell Button (Transmitter), 1 x Doorbell System (Receiver), 2 x Screws, 1 x Instruction Manual, 1 x Flathead Screwdriver. Wireless Doorbell: JQKX Wireless Doorbell, 280M Range, 36 Ringtones, 4 Volume Levels, Home Doorbell, Wireless Garden Doorbell, Waterproof Outdoor Wireless Doorbell Set. Satisfaction Guarantee: We offer a hassle-free exchange and refund policy if you are not satisfied with our product. Simple Two-Step Installation: 1. Attach the transmitter to the wall or doorframe using the included tape or screws. 2. Plug the receiver into any power outlet. Note: Remove the insulating plastic protective film before installing the receiver.