ITEM NAME:A10 Waterproof 300m Remote Wireless Intelligent Doorbell Home Security (EU) A#S Product Description Description: Descriptions: When someone rings the doorbell, the bright backlight flashes. Especially suitable for the elderly, deaf and pregnant women, using machine learning to prevent interference from other wireless transmitters. Designed for 25 years. The AC doorbell and receiver (indoor unit) use the domestic power supply and can be directly plugged into the socket, without battery, environmental protection and convenience! Transmitter (outdoor unit) uses battery for about one year. Super reception is suitable for home, office, hotel, building, dormitory, factory, construction site, etc. Use the same doorbell in one range, and they will not interfere with each other! The wireless high-frequency transmission technology and the same frequency different code are adopted to effectively avoid the troubles caused by mutual interference and false noise between neighbors. Features: Anti interference without series noise. Intelligent flash light of receiver. Remote wireless receiving signal. Adjustable volume and music installation are simple and easy to use (default Ding Dong Ding Dong). 38pcs of music can be selected with 3 levels of volume adjustable. Specifications: Model: A10 Color: Black Material: ABS Plug type: EU Multiple plug options for most countries (AC 110V-220V -240V) Ring tone: 38 options Volume: Level 4 adjustable Transmitter power: 1pc 12V 23A alkaline battery Receiver power supply: 100-240V household socket Transmitter size: 75x51x20mm/2.95x2.01x0.79" Receiver size: 95x65x24mm/3.74x2.56x0.94" Scope of work: 300m in open area Operating frequency: 433MHz Warm reminder: This product has a straight-line remote control distance of no obstacles and no less than 300 meters after strict test. It can meet the needs of different family environments, and it is no problem for families to separate anti-theft doors and several walls. Notes: 1. Due to the dif.Designed for 25 years. Transmitter (outdoor unit) uses battery for about one year. Model: A10. Scope of work: 300m in open area. Remote wireless receiving signal. Plug type: EU. Multiple plug options for most countries (AC 110V-220V -240V).
