Features: ★ High quality ABS material with 7 color lantern flashing ★ When outside launcher press launchers also have a blue indicater light, the receiver will ring the choice of music, and colorful flash light. ★ Simple, wireless installation, no wires or cables required ★ Strong anti-interference ability, avoid interferences between neighbors ★ Adjustable volume and 16 different tones for your choice, effectively reminds you of the coming of guests or friends ★ Long distance transmission and high strength signal and sensitivity Specifications: * Transmitter: * Operating frequency: 315MHZ * Power supply: 1 AAA battery(included) * Receiver: * 1. Tones Kinds: 16 * 2. Operating frequency: 315MHZ * 3. Power supply: 3 x AA batteries (not included) * Controlled volume: 0-80dB * The doorbell size: receiver: 9 * 6.2 * 3.3mm Transmitter: 7.5 * 4 * 2 mm Package includes: * 1x 7 color lights flash + music doorbell * 1x Double faced adhesive tape Our products have been well tested, examined and packaged before sending off. Any problem please feel free to contact us first so that we can supply the best service for you.
Appearance elegant light sanded translucent design, concise and easy, 7 color lantern flashing, beautiful color is added to the bedroom, super flash, very suitable for deaf behind the ears
3 Work modes: 1, only flash;2, just ring the bell;3 boyh ring and flash work at the same time
16 piece of music to choose from, believe that there is always a favorite, size of the ring tone to adjust
Can be used from 30 to 50 meters (transmitter, please don't put on metal objects, metal objects has shielding effect to the wireless signal)
The receiver using 3XAA battery, can carry, installation is convenient to use;Use one remote control section 1XAAA battery, switch to a more convenient