Enenal Wireless Dog Doorbell, 4 Modes Doggie Doorbell for Potty Training, IP65 Waterproof Touch Button Dog Bells 20 Melodies (Doorbell)

4 MODES SMART DOORBELL: 4 high-performance modes to suit different conditions – Music with light always ON / Music with light flashes / Music only / Light only(mute mode). Our dog bell is approved by CE, FCC and RoHS, press test up to 200,000 times. We will always do our best to support you.
Memory Function: Wireless doorbell remembers your last doorbell chime and sound volume after a power outage, no need to reset to your previous setting,which greatly enhanced user experience. Enenal dog bell features 20 melodious chime sounds and 4 volume levels, choose a chime ring you enjoy !
Trigger Ultra Simple: No need to press the doorbell with sound, just touch or slide through the transmitter with nose or paw to activate, bell rings using just 0.2 lbs of pressure, suitable for pet potty training at any age, any size! Wireless dog doorbell range up to 1000ft in open area, will not interfere with those of your neighbors.
IP65 Waterproof: Tough exterior materials to protect against knocks, rain, and dust, suitable for raining or snowing days. Doorbell works between -4 °F to 140 °F, uses 12V 23A Alkaline battery that boasts 3-year maximum lifespan.
Easy Pairing & DIY Expandability: No WiFi or tangled wires needed, dog bells matching method is simple and easy to operate, code learning function makes it easy to customize your doorbell with multiple transmitters and receivers. Use 3M double-sides tape to stick it on the ground, glass, door, wall etc.