Sell Cacazi A10 Intelligent Small Ac 100-240v Wireless Doorbell Waterproof 300m Range Door Bell Home best price

💌If you have any questions about the product, you can ask us at any time, we will reply you as soon as possible, 💌If you find that the product has quality problems after receiving the goods, you can contact us to solve the problem for you. 💌If you are satisfied after receiving the goods, please give us a five-star feedback，thank you. Features and specifications: ✅The button supports up to 20PCS, and the receiver supports up to 100pcs. ✅If multiple buttons are paired with one or more receivers in the same system, each button can be set to a different ringtone. ✅Power-off memory function: Turn the power on again after power off, no need to re-adjust and lock the ringtone. ✅The transmitter has no screw chuck design, and it can be waterproof and dustproof without rubber ring. ✅The transmitter USE a 23A12V alkaline battery (not included battery). ✅Receiver voltage: 110-220-240V. ✅The receiver is available in a variety of plugs, US/EU/UK Plug and AU adapters, suitable for most countries. ✅Receiving distance:300 meters in open area. ✅The wireless signal will be affected by obstacles. The more obstacles, the more serious the signal loss. ✅Receiver has 5 levels(can be mute) 0-110db,60 music to choose from. ✅Size:Transmitter 75x51x20mm,Receiver 95x65x24mm. NOTE:The button cannot be placed on an iron door because it will interfere with the signal. 🔧Operation guide: 1.How to modify and lock music? Press and hold the volume button of the receiver before plugging in the power socket. Plug in the power socket until the light of the receiver lights up, release the volume button, press the music button to adjust to the favorite music ringtone, press and hold the volume button again until When the light is on, press the transmitter twice immediately and the music is locked successfully. 2.How to pair signals? Pairing method: press and hold the volume button on the receiver for about 5 seconds (the light is on), release the volume button, then press the button immediately, the signal is successfully paired. 🔎Specification. Brand Name:CACAZI Power Source:AC Power Source:Battery Doorbell Type:Wireless Model Number:A10BB Type:Doorbells Power supply:110V-220V-240V working frequency:433MHZ Ring Tone:60 ring tones Power Source:Plug US Battery mode:12v 23A battery (not include battery) Receiving distance:300M Remote (in open area) Detail:1 or 2 Outdoor Transmitter 1 or 2 3 Indoor Receiver Use of premises:Home office villa hospital school factory 📦Package : 1 x doorbell 1 x receiver 1 x tape 1 x manual