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Boost the performance of your video doorbell

The CH1 chime is a steadfast ally for your existing EZVIZ battery doorbell. It creates pleasant ringtones to inform you of a visitor, and boosts Wi-Fi signal in a large house.

Built-in Loud Siren

Supports 2.4 GHz Wi-Fi

20 Notification Ringtones

Dual Antennas

100-240V AC Power Supply

Simple Plug-In Installation

Compact Design

Know instantly when your visitors arrive

As soon as someone presses your EZVIZ doorbell at your front door, you will get a real-time audio notification from the CH1, even if your phone is out of reach. The chime reaches up to 72 dB with in a 1-meter radius², so you can hear the ring loud and clear.

Smart Wi-Fi Chime
CH1 Smart Wi-Fi Chime
Model CS-CH1-R100-10AWFK
Ringtone Supports up to 20 options with adjustable volume
Audio Output Built-in high-power speaker (Up to 72 dB in 1 meter)
Protocol EZVIZ Cloud Proprietary Protocol
Interface Protocol EZVIZ Cloud Proprietary Protocol
Wi-Fi Standard IEEE802.11b, 802.11g, 802.11n
Frequency Range 2.4 GHz ~ 2.4835 GHz
Channel Bandwidth Supports 20 MHz
Security 64 / 128-bit WEP, WPA / WPA2, WPA-PSK / WPA2-PSK
Transmission Rate 11b: 11 Mbps, 11g: 54 Mbps, 11n: 150 Mbps
Antennas Dual external antennas
Operation Conditions -10°C to 45°C (14°F to 113°F) , humidity 95% or less (non-condensing)
Dimensions 101 × 64 × 32 mm (3.98 × 2.52 × 1.26 inch)
Package Dimensions 113 × 85 × 95 mm (4.45 × 3.35 × 3.74 inch)
Power Consumption Max. 5W
Power Supply AC 100 ~ 240V
Net Weight 87 g (3.07 oz)
Weight with Package 178 g (6.28 oz)
Reset button Yes
In the box
In the box - CH1 Chime
- Quick Start Guide
- Regulatory Information
Certifications CE / WEEE / REACH / RoHS / UL



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