Sell Portable Adjustable Volume Waterproof Solar Powered Wireless Doorbell▲ best price

Please note that this product is a pre-order product, and the stocking time is 15-20 days. Please pay attention to all customers, thank you. Description: Made of durable material, The appearance is stylish and simple, The wireless distance of the product can reach 300 meters. Loud speakers, the doorbell output music is pure, high decibel. Loading 52 polyphonic ring tones, excellent Signal penetration, Ultra-low power consumption Humanized four-level volume adjustment to meet the needs of different environments, different sound sizes. Digital dual-panel circuit design, stable operation, strong and reliable performance. Wireless installation, convenient and fast, long service life Perfect choice for homes, apartment, office buildings, villas, hotels and more. Specification: Type: Doorbell Color: White, Black Transmitter Size: about 3.5x1.5cx9cm Receiver Size: about 8.5x8.5x2.5cm Material: ABS Transmitter battery: Built in 150mAh battery (solar charging) Transmitter operating voltage: 3.7V Transmitter power consumption: 10mw Transmitter Working current: 12mA Receiver operating voltage: 90-260V 50Hz Receiver power consumption: 0.5W Volume adjustable range: 25 to 100dB Operating frequency: 433MHz Working range: about 200-300m Protection level: IP65 Plug: US, UK, EU Plug Package Included: 1 x Transmitter 1 x Receiver 1 x Double-sided Tape 1 x Screw 1 x Manual Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement. #Wireless #Doorbell #Waterproof #Solar #Powered #52 #Ringtones #Energy #Saving #Portable #Loudy #Adjustable #Volume #Durable #Charging