Ardwolf Wireless Doorbell System - 500 feet range with 58 Melodies with LED Notification (1 Doorbell + 2 Receiver)

الوصف

ARDWOLF WIRELESS DOORBELL Our goal is to make your life easy. With wireless range up to 500ft (open space), you can be sure that you will never miss a visitor coming to your doorsteps. Our product features 58 chimes to choose from, four adjustable levels, LED light notification, easy wire free installation, and the doorbell is rated IPX44 waterproof. User Customization Each set comes with doorbell and receiver, if you have multiple entrances or multiple story house, you can add either doorbell or receiver as needed, easy self-learning function to expand the system to fit your needs. Vision Notification With flashing LED indicator lights, you can turn off the sound and see who is at the door or keep both light and sound on depending on your personal preference or situation, convenient and versatile. Specifications Rated voltage: AC 110~240V 50-60hz Volume: 50~80dB Frequency: 433 MHz Receiver standby power: <0.5W Transmitter operation power: <10mW Transmitter power: CR2032 battery Receiver power: outlet Package Contents 1 x Doorbell Transmitter 1 x Doorbell Receiver 1 x Double-sided Adhesive Tape 1 x CR2032 battery (for transmitter) 1 x User ManualPlease Note:In order to use the push button, first you need to remove the plastic tab in the battery compartment.