TECKNET Wireless Doorbell with 2 Push Buttons, Cordless IP65 Waterproof Door Bells Chime Kit, 600M/1,968ft Ultra Long Range, 60 Chimes, LED Flash,5 Level Volume Plug in Receiver for Home,School,Office

600M Ultra Long Wireless RangeThe signal from the wireless bell ranges up to 600M/1,968ft, ensuring that you hear and answer the doorbell in time. With TECKNET wireless doorbell 2 push buttons, whether you are in another room or on a different floor, you’ll never miss visitors. TECKNET wireless doorbells are ideal for home, classroom, or office use

Customize Your Transmitter & LED IndicatorFeaturing 60 melodies and 5 adjustable volume levels (up to 120 dB), you can set a unique ringtone for each transmitter to identify which doorbell was pressed. Eye-catching LED flashes alert users with impaired hearing or when you temporarily do not want audible alerts

3 Working Modes & Memory FunctionTECKNET plug in doorbell receiver bell features 3 working modes - Sound Only, Flash Only, Sound & Flash, in different scenes can choose different modes. And TECKNET door bells wireless cordless have smart memory function, it will remember your settings even if power outage, no need to reset, simple use for even more comfort

IP65 Waterproof & Durable DoorbellIP65 waterproof wireless doorbell can withstand harsh weather (-4 °F to 140 °F), including scorching heat, heavy rain, or snowstorms. Its ultra-low power consumption and CR2032 lithium battery provide a lifespan of up to 4.5 years, so you don’t need to worry about frequent battery replacement

Easy to Set Up & Widely UsedSimply plug in the receiver and mount the battery-operated button to the wall using the provided screws or adhesive pad. Perfect for homes, offices, apartments, schools, villas, warehouses, hotels, factories, hospitals, and more. 36-month manufacturer’s warranty (registration required)