WOTZOV Wireless Doorbell Waterproof, 2 Transmitters 6 Receivers AC Wall Plug-In Cordless Doorbell, 38 Music Ringtones/Led Blue Light Flicker Remind, 300M Ultra-Long Range,Black,Black

[WIRELESS DOORBELL WATERPROOF ] 2X transmitter, the transmitter requires a 12V23A battery (this product does not include a battery), long service life, can work between -20 ° C to 60 ° C, can withstand harsh Weather conditions. [DIFFERENT TONES FOR YOU]: There are many interesting pieces to choose from, and 38 different ringtones are available for sound and ringtone selection. Each receiver can have a different tone. Whenever someone rings your wireless doorbell, you will enjoy a pleasant melody [IP44 WATERPROOF FASHION DESIGN] with powerful wireless signal up to 300M(984FT). IP44 rated sensor with waterproof ring. Blue smart flash for the elderly. The flash indicator gives you an intuitive notification message. [EASY TO INSTALL AND DIY] Easy to DIY, the button can be fixed on the door frame with screws or fixed with double-sided tape. 6 plug-in receiver. [APPLICABLE PLACES] Suitable for families, offices, hotels, factories, etc. In addition, the product is also very suitable as a warning for elderly patients and , covering your home or business in an open space, this doorbell ensures that you will never miss any visitors.