Press the push button on the doorbell once, a sounding wireless signal will be sent to the receiver. The sound will stop as soon as the melody ends. For repeated sound, press the button again. Hold the button on, the sound repeat stops.

There is a volume button between melody selector and sound-and-flash switch. Press it to adjust the sound volume to be high, medium and low. Our doorbell push button can be paired with multiple receivers. But we don't have a single receiver to sell.

Easy Installation - The chiming receiver unit can be free standing or wall mounted using the included mounting hardware. The IP44 waterproof push button can be fixed to a doorframe with screws or using adhesive tape. Expandable &DIY -You can DIY to meet your requirement by pairing additional receivers and push buttons. 1 Receiver can pair up to 5 Push buttons

This door bell kit is compatible with any Easy Chime at 1byone and vice versa. If you want to add more push buttons/ receivers, they are all available at 1byone. Different ringtones - There are 36 different ring tones with 3 levels of adjustable volume (High / Medium / Low) from 25-110dB There are 36 chimes with 3 levels of adjustable ringing volume(High/Medium/Low) from 25-110 dB, you can choose what you like. In addition, there are 3 modes available (Sound/LED Flash/Sound and LED Flash). The LED Flash mode is designed for someone who has a hearing problem or when ringing is not required. Wanting this for gate at end of driveway. there is no electrical there. is outdoor video doorbell battery operated or does it have to be plugged in?Notification Modes - Press the Sound-and-Flash Button for your favored notification modes (Sound/LED Flash/Sound and LED Flash) Do remember the LED Flash mode is available when you don’t want to be disturbed There is an auto-learning code button on the edge side of the receiver. If you want an additional doorbell to work with the Receiver, just press the auto-learning code button once and the doorbell can work with the Receiver. Size (WxHxD): 9.25"x5.04"x0.98"br>Outdoor Video Doorbell
Power: DC15V 1200mA from indoor monitor Compact Design - Place this kit’s push button and receiver anywhere, and always be notified when a visitor arrives no matter where you are in the house.

Save Videos and Photos - Videos and photos taking from the outdoor doorbell will be stored on the inserted SD cards or the monitor’s internal memory for later viewing. (Note: Saving video requires an SD card, up to 32GB, a 1GB SD card included);

is it true that the Bell Receiver relies on 120vac only for power?? This is rather impractical and limits the possible locations available inside. Need to see the photos of recent missing visitors? No worries! 1byone Video Doorphone automatically takes and stores of photo of each visitor when pressing the doorbell ’ s ‘ Call ’ button. All photos are automatically stored in the monitor ’ s internal memory. Videos can also be recorded and saved using an inserted SD card. DIY Expandability - Expand this system to fit your needs by pairing up to 5 push buttons to your receiver. Each push button can also be paired with multiple receivers to increase the notification coverage area. Easily expandable to meet your requirements! As far as I know, the receiver is plugged into an electrical outset. I believe that is 120 Volts, or whatever the standard American outlet is. Notification Modes - Press the Sound-and-Flash Button to set your preferred notification mode. Modes include sound only, LED flash only, and sound and LED flash combined. Choose from 36 different ring tones with 6 levels of adjustable volume (High / Medium / Low) from 25-110dB.