--- product_id: 666707038 title: "CH1 Smart Wi-Fi Chime Designed for Battery-Powered Video Doorbells (EP3x Pro & More), 0-72 dB Adjustable Volume, 20 Ringtones, Plug-In Installation, Real-Time Audible Alert, APP Control, White" brand: "ezviz" price: "R$618" currency: BRL in_stock: true category: "Ezviz" url: https://www.desertcart.com.br/products/666707038-ch1-smart-wi-fi-chime-designed-for-battery-powered-video store_origin: BR region: Brazil --- # Dual antennas boost Wi-Fi range 0-72 dB adjustable volume 20 customizable ringtones CH1 Smart Wi-Fi Chime Designed for Battery-Powered Video Doorbells (EP3x Pro & More), 0-72 dB Adjustable Volume, 20 Ringtones, Plug-In Installation, Real-Time Audible Alert, APP Control, White **Brand:** ezviz **Price:** R$618 **Availability:** ✅ In Stock ## Summary > 🔔 Elevate your doorstep game with smart alerts that keep you connected and in control! ## Quick Answers - **What is this?** CH1 Smart Wi-Fi Chime Designed for Battery-Powered Video Doorbells (EP3x Pro & More), 0-72 dB Adjustable Volume, 20 Ringtones, Plug-In Installation, Real-Time Audible Alert, APP Control, White by ezviz - **How much does it cost?** R$618 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/666707038-ch1-smart-wi-fi-chime-designed-for-battery-powered-video) ## Best For - ezviz enthusiasts ## Why This Product - Trusted ezviz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal Clear Alerts:** Choose from 20 distinct ringtones to never miss a visitor. - • **Seamless Wi-Fi Boost:** Dual antennas extend your doorbell’s signal through thick walls effortlessly. - • **Smart Volume Control:** Adjust volume from whisper-quiet to loud enough for any environment. - • **App-Enabled Convenience:** Manage alerts and settings remotely via your smartphone for ultimate control. - • **Effortless Plug-In Setup:** No batteries needed—just plug in and elevate your home security instantly. ## Overview The EZVIZ CH1 Smart Wi-Fi Chime is a compact, plug-in device designed to enhance your battery-powered EZVIZ video doorbell. Featuring 20 ringtones, adjustable volume up to 72 dB, and dual antennas for improved Wi-Fi connectivity, it ensures reliable, real-time audible alerts throughout your home. With simple installation and app control, it’s the perfect upgrade for a smarter, more connected entryway. ## Description 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. With the CH1, your doorbell delivers steady performance with a stable network connection, even when it’s installed outdoors and far from your home router with thick walls in between. Such enhancement is smartly done while optimizing the battery use of the connected video doorbell. ## Features - Built-in Loud Siren with 20 Notification Ringtones - Supports 2.4 GHz Wi-Fi - 100-240V AC Power Supply - Simple Plug-In Installation - Compact Design and dual antennas ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CT5KGVS5 | | ASIN | B0CT5KGVS5 | | Antenna Location | Outdoor Security | | Are Batteries Required | No | | Best Sellers Rank | #29,018 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #29 in Door Bells Chimes | | Brand | EZVIZ | | Built-In Media | CH1 Chime, Quick Start Guide, Regulatory Information | | Color | White | | Compatible Devices | Smartphone | | Connectivity Protocol | Wi-Fi | | Connectivity Technology | Wireless | | Controller Type | Ring | | Customer Reviews | 4.2 4.2 out of 5 stars (64) | | Customer reviews | 4.2 4.2 out of 5 stars (64) | | Date First Available | 22 October 2024 | | Indoor Outdoor Usage | Indoor | | Item Dimensions | 10.1 x 3.2 x 6.4 centimeters | | Item model number | CH1 | | Manufacturer | Hangzhou Ezviz Software Co.,Ltd | | Manufacturer | Hangzhou Ezviz Software Co.,Ltd | | Model Name | CH1 | | Model Number | CH1 | | Number of Channels | 2 | | Number of Items | 1 | | Other Special Features of the Product | Volume Control | | Power Source | ac | | Product Dimensions | 10.1 x 3.2 x 6.4 cm; 180 g | | Unit Count | 1.0 Count | | Wattage | 3 Watt-hours | ## Product Details - **Brand:** EZVIZ - **Connectivity technology:** Wireless - **Model name:** CH1 - **Recommended uses for product:** Outdoor Security - **Special features:** Volume Control ## Images ![CH1 Smart Wi-Fi Chime Designed for Battery-Powered Video Doorbells (EP3x Pro & More), 0-72 dB Adjustable Volume, 20 Ringtones, Plug-In Installation, Real-Time Audible Alert, APP Control, White - Image 1](https://m.media-amazon.com/images/I/41KSIwY1nwL.jpg) ## Frequently Bought Together - EZVIZ Wi-Fi Chime Indoor |0-72 dB Adjustable Volume, 20 Ringtones, Plug-In Installation, Real-Time Audible Alert, APP Control, Easy install, Privacy Protection, Designed Video Doorbells(CH1) - EZVIZ 2K Dual-Lens Video Doorbell Camera, Solar Panel Included Charge Without Removing, Package Detection, 32GB Local Storage No Monthly Fee, Wired or Battery, Colour Night Vision, EP3X Pro --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/666707038-ch1-smart-wi-fi-chime-designed-for-battery-powered-video](https://www.desertcart.com.br/products/666707038-ch1-smart-wi-fi-chime-designed-for-battery-powered-video) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-11-13*