Sell Circuitry & Parts✶[in stock](Promotion)Cacazi HYA10 Wireless Doorbell Waterproof 300M Range best price

Warm prompt： *Buy doorbell (without waterproof cover), buy waterproof cover (without doorbell). *Our shop sells the latest products of Cacazi brand, please see product description for details. *Free gift (mobile phone holder). *Wish you happy shopping! Thanks for your support! • Type: Doorbells • Doorbell Type: Wireless • Brand Name: CACAZI • Color: Black/White • Remote Range: 300 meters in open area • Transmitter battery type: 23A12V alkaline battery (battery included) • Receiver Power supply: AC110-240V • Melody: 60 ringtones • Receiver plug type:3 AA batteries • Volume: 5 levels 0-110dB • Waterproof Rated: IP44 • Frequency: 433MHz • Applicable temperature: -30 Celsius to 70 Celsius • Transmitter size: 75 x 51 x 20 mm • Receiver size: 95 x 65 x 24 mm • Applicable Space: Home/Office/Villa/Hotel/Hospital/Apartment How to set music 1*First press and hold the music button on the receiver to select your favorite music, 2*Then press and hold the volume key on the receiver for 3 seconds,When the receiver light turns on, release the volume button 3*Then press the button immediately, the music selection is successful. *2 buttons (receiver) to set 2 kinds of music (recognize the front door and back door while listening to music) Packing instructions： （1*button 1*receiver） 1*Doorbell button 1*Doorbell receiver 1*Double sided tape 2*Screw 1*Instructions 1*Free gift (mobile phone holder)