360M Remote Waterproof LED Wireless Doorbell 36 Ringtone Emergency Chime US Plug/EU Plug/UK Plug

Features 36 music ringtones optional while the music is on the LED flashes simultaneously Perfect for big and high floor houses offices factories hotels etc High frequency vibration body penetrating ability up to 360 meters remote control in the open air 4 kinds of volume adjustable the sound is loud and clear In the electromagnetic interference installed in the closed iron door a shielding phenomenon the weather conditions of humidity the battery did not replace the environmental factors such as exhaustion will affect the use of wireless doorbell Wide range of uses except for ordinary doorbell but also as contact paging patient care emergency notification and other special purposes Z ERO electromagnetic radiation P regnant women class living environment Two features flat panel not easy to dust easy to clean Touch the transmitter mouse type design 100 000 times the service life Anti interference will not be ringing New flame retardant ABS shell precision parts patch process Signal penetration is much better than the same price Adjustable volume and music installation easy to use the first default ding dong ding dong Wireless installation convenient and quick Specification Type Wireless Door BellPower COnsupmtion 0 5WPower Supply AC 110V 240VReceiving Distance 360 MetersSize Transmitter 77 x 46 x 20mm Receiver 90 x 56 x 33mmPackage Included 1 x Receiver1 x Transmitter1 x Double sided Tape1 x Transmitter Sticker1 x Us