Sell Wirelessly Sensitive Touching Doorbell with 35 Melodies 5 Levels Adjustable Volume Built-in Speaker 656Ft Long Transmission Distance for Home Daily Use Mini Portable best price

Wirelessly Sensitive Touching Doorbell with 35 Melodies 5 Levels Adjustable Volume Built-in Speaker 656Ft Long Transmission Distance for Home Daily Use Mini Portable The doorbell is mini size & portable, easy install with completed accessories. 35 melodies changed as you like for diverse needed,  5 levels adjustable volume.  Informs you for coming visitors. What are you waiting for? Just come and buy. Features: Simple &  compact design, mini size & light weight, easy installation with completed accessories. Sensitive touching design, user-friendly. 35 melodies changed as you like for diverse needed,  5 levels adjustable volume, flash light for imforming and up to 656 feet long transmission distance, nice experience. Built-in superb stereo speaker, clear & loud sound for informing you. Made of well quality ABS material, endurable, you just need to plug and play, simple operation. Portable in size and weight, convenient to install and remove. Specifications: Input voltage: A C 85-240 V Rated consumption: 3-5 W Rated frequency: 433MHZ Audio: Support (Built-in speaker) Melodies: 35 Volume adjustment: 5 Levels Transmission distance: 200 meters/ 656 feet Material: ABS Plug: 2 (Optional) Pacakge Weight: 100g/3.5ounces Pacakge Size: 95*90*60mm/3.7*3.5*2.4inches(Length * Width * Height) Notes: The batterys are not included. Packing List: 1 Set*doorbell 1 Bag* accessories 1*Back tape 1*Screw driver