_x005f_x005F_x005f_x005F_x005f_x005F_x005f_x000D__x005f_x005F_x005f_x005F_x005f_x005F_x005f_x000D__x005f_x005F_x005f_x005F_x005f_x005F_x005f_x000D__x005f_x005F_x005f_x005F_x005f_x005F_x005f_x000D_Wireless Strong Flash Music Doorbell Old Man Deaf Person Illuminated Doorbell Light Doorbell Doorbell Service PagerFeatures:1. Designed with elegant polished sand , looking concise and generous.2.The seven-color slides flashing, which not only add a beautiful room, but also make it a good choice for deaf and deaf people3. Receiver uses 3 batteries No. 5, which can be carried with you. It is easy to install and use. The remote controller uses 1 batteries No. 7, which is also convenient to replace.4. 16 pieces of music for choice, which is personalized and will meet your unique needs.5. Strong anti-interference ability.s:1.When the transmitter outside the house is pressed, the transmitter has blue light, and the receiver will ring the selected music, with seven colors of flashing light2. Three working modes: 1. Flash only; 2. Ring only; 3. Ring and Flash simultaneously.3. Unique flash design makes it more suitable for the patients, the elderly, the deaf.Specifications:Color: whiteModel: TMT-288Size: 9*6.2*3.3mmPower supply mode: battery power supplyPower supply voltage: 4.5 (V)Ring tone: Hexuan musicPower consumption: 1 (W)Scope of application: home, office ,elderly, deaf ,patient callerPackage Included:1 X Wireless doorbellNotes:1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation. Thanks_x005f_x005F_x005f_x005F_x005f_x005F_x005f_x000D_