Uniview wireless chime for Uniview video doorbell
Wireless chime for Uniview ED-525B-WB video doorbell
- Wireless connection via Sub-1 GHz
- Plug-and-play installation
- 5 volume levels
- 3 selectable ringtones
- Built-in speaker
- Plugs directly into outlet
- Designed for ED-525B-WB video doorbell
- NDAA compliant
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Extra chime for your video doorbell
ED-R1 is a wireless chime used with the Uniview ED-525B-WB video doorbell. It gives you an extra audible alert indoors so you can clearly hear when someone rings — even if your phone isn't nearby.
The chime plugs directly into a power outlet and works as a supplement to the doorbell. There are no cables between the doorbell and the chime, as the connection is wireless.
Wireless connection via Sub-1 GHz
ED-R1 communicates wirelessly with the doorbell via Sub-1 GHz technology. This provides a stable, reliable connection with good indoor range — even through walls and common building materials.
The connection is independent of your WiFi network. That means the chime won't be affected by heavy internet usage or temporary WiFi outages. You get a direct, dependable alert every time someone rings.
Plug-and-play installation
Installation is very simple. Just plug the chime into a standard outlet and it's ready to use.
No cables or complex setup are required. That makes it suitable for both private homes and small businesses that want a quick, easy solution.
Adjustable volume
The chime has 5 volume levels so you can adjust the sound to suit your surroundings. Choose a lower volume for smaller rooms or turn it up to be heard in larger homes or noisy environments.
This gives you flexibility and helps ensure you don't miss a visitor.
Multiple ringtones
You can choose between 3 different ringtones, letting you pick the sound you prefer.
The ringtone is changed directly on the device using the control button.
Built-in speaker
ED-R1 has a built-in speaker that delivers a clear, distinct chime. It functions only as an audio alert — video and two-way communication are handled by the doorbell and app.
Designed for Uniview ED-525B-WB
The chime is specifically designed for the ED-525B-WB video doorbell.
Under the Accessories tab on the doorbell's product page you can see which devices are compatible.
Key technical points
- Type: Wireless chime
- Connection: Sub-1 GHz
- Volume: 5 levels
- Ringtones: 3 selectable
- Power supply: Plugs into outlet
- Power consumption: Max. 3W
- Operating temperature: -20 °C to 50 °C
- NDAA compliant
