# Wireless security camera EZVIZ CH1 White — 2.4 GHz Wi‑Fi (802.11b/g/n), 100–240V AC, 20 melodies, speaker, 72 dB

**URL:** https://aio.lv/en/product--ezviz-318500168--11582698
**Data updated:** 2026-01-21 12:10 (EET)
**Category:** Control Systems
**Manufacturer:** EZVIZ
**Manufacturer code:** 318500168
**EAN:** 6941545611907
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

EZVIZ CH1 White is a wireless security camera that connects via 2.4 GHz Wi‑Fi (802.11b/g/n). Designed for plug-and-play setup, it runs from 100–240 V AC and includes a built-in speaker, adjustable volume up to 72 dB, 20 selectable melodies and LED indication. Compact and lightweight (101×64×32 mm, 87 g), it suits home or small office monitoring, with reset button and quick start guide included.

## Long description

The EZVIZ CH1 Smart Wi‑Fi Chime is an indoor wireless chime designed to work with EZVIZ battery-powered video doorbells (such as EP3x Pro and compatible models). It provides audible notifications when the doorbell is pressed and helps extend and stabilize the 2.4 GHz Wi‑Fi connection between an outdoor battery doorbell and your home network while optimizing the doorbell’s battery use. The compact AC‑powered device includes a built‑in speaker, indication light and a reset button.
Advantages
The CH1 improves signal reliability for battery-powered EZVIZ doorbells located far from the router, reducing missed alerts and ensuring more consistent two‑way communication. It produces clear audible alerts up to 72 dB at 1 meter and offers up to 20 selectable ringtones, adjustable volume and a mute option for quiet periods. Installation is simple and the unit runs from standard AC power, suitable for continuous indoor use.
Suitable for
Homes where an outdoor battery doorbell is located far from the Wi‑Fi router
Users who want audible in‑home notifications independent of smartphone reachability
Households that need selectable ringtones and adjustable volume for doorbell alerts
Key specifications
Wireless frequency: Wi‑Fi 2.4 GHz (802.11b/g/n)
Number of melodies: 20
Maximum volume: 72 dB (measured at 1 m)
Speaker: built‑in
Power source: AC (100–240 V compatible per product data)
Indicator light and reset button
Color: White
How to use
Plug the CH1 into an indoor AC socket within range of your home Wi‑Fi network and follow the EZVIZ app or quick start instructions to add the chime to the same account as your EZVIZ battery doorbell. Choose a ringtone and set the desired volume or mute the chime for private hours. The CH1 will receive signals from the paired doorbell and play the selected ringtone whenever the doorbell is pressed.
Usage recommendations
Place the chime in a central indoor location free from large metal obstructions for best audio coverage and Wi‑Fi signal boosting. Avoid placing the CH1 near other devices that heavily use 2.4 GHz Wi‑Fi to reduce interference. Use the mute setting during nighttime or quiet periods as needed.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.087 kg |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Operating relative humidity (H-H) | 0 - 95 |
| Package weight | 178 g |
| Plug and Play | Yes |
| Operating temperature (T-T) | -10 - 45 |
| Height | 101 mm |
| Input voltage | 100 - 240 |
| Width | 64 mm |
| Depth | 32 mm |
| Quantity | 1 |
| Product colour | White |
| Built-in speaker(s) | Yes |
| Indication light | Yes |
| Wi-Fi | Yes |
| Reset button | Yes |
| Package depth | 32 mm |
| Package height | 113 mm |
| Package width | 85 mm |
| Quick start guide | Yes |
| Number of melodies | 20 |
| Power source type | AC |
| Frequency | 20 MHz |
| Connection type | Wireless |
| Volume | 72 dB |
| Adjustable volume | Yes |
| Wi-Fi frequency | 2.4 GHz |
| Compliance certificates | REACH, CE, RoHS, UL, WEEE |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All EZVIZ products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized EZVIZ service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for EZVIZ CH1 Wireless Camera White?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

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