Waterproof Wireless Doorbell AC 100V-240V EU Smart Remote control Door Bell Ring
$ 9.11
Description
NOTE: a 12V23A battery is included in the transmitter, you do not need to buy or install any battery, when you receive the doorbell, plug and play. Transmitters can be paired with one or more receivers, each transmitter can be set to a different ringtone. Each Transmitter can be paired with more than 10 receivers, and each receiver can be paired with more than 10 transmitters. Pay attention please: 1.The wireless signal will be affected by obstacles. The more obstacles, the more serious the signal loss. 2. The button cannot be placed on an iron door because it will interfere with the signal, please install the button on the wall. Attention!! Very important!!! 1. There is a high voltage circuit inside the receiver, please do not open it. 2. Non-professionals should not repair to avoid any damaging. Product Specifications: Receiver Power supply： AC 100-240V , Transmitter power supply: 23A 12V Battery (included). Power Plug: Europe Plug ( 2 round pins as photo) Melody: 60 songs. Volume: 5 levels adjustable from mute to 110DB. Water Proof: Yes Working range: 150 meters in open area. 30 meters in building. RF Frequency: 433MHZ LED Light: blinks when the doorbell rings. Applicable temperature:-30 Celsius to 60 Celsius Package list: * Indoor receiver * Outdoor transmitter button * 23A 12V battery * English user manual * Double-sided adhesive tape * Screws How to setup the doorbell. 1. Pair the transmitter with the receiver: Press and hold down the volume button on the receiver for about 4 seconds (the LED light is on), release the volume button and press the transmitter button immediately. 2. Change the music. Press the music key to choose your favorite song, hold down the volume button for about 5 seconds, the LED lights on, release the volume button and press the transmitter button immediately. How to install the battery. Please open the button case to install a 12V 23A battery as below photos. Products Photos.
