[CS-CB2-R105-1K3F4GA-BK] EZVIZ CB2 4G 2K Mini Battery Camera, Two-Way Talk, Magnetic Mount, Black (CS-CB2-R105-1K3F4GA-BK)

EZVIZ CB2 4G 2K Mini Battery Camera, Two-Way Talk, Magnetic

EZVIZ CB2 4G 2K Mini Battery Camera, Two-Way Talk, Magnetic Mount, Black (CS-CB2-R105-1K3F4GA-BK)

Clear 2K (2304 × 1296) video from a 3MP sensor in a compact, black design
Built-in 4G connectivity keeps you connected even where there is no Wi-Fi
Rechargeable 2,000 mAh battery with Type-C charging for truly wire-free placement
PIR-triggered recording with smart alerts and customizable alert areas
Night vision up to 8 m for protection after dark
Two-way talk to speak to family, staff or visitors from your phone
Magnetic base for quick, flexible mounting; microSD up to 512 GB or EZVIZ CloudPlay storage

4G Camera Battery Powered Two-Way Audio 2K Smart Home

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Delivery within 2–5 business days across Saudi Arabia
Warranty according to the manufacturer
Tax invoice with every order
Technical support before and after purchase

Not sure this model fits your setup? Read the buying guide

Overview of EZVIZ CB2 4G 2K Mini Battery Camera

The EZVIZ CB2 4G is a compact smart home battery camera that keeps watch anywhere, with or without Wi-Fi. Built-in 4G, a rechargeable 2,000 mAh battery and a magnetic base let you place it in seconds, whether in a rest house, farm room, shop, storage unit, caravan or apartment. Sharp 2K video, night vision up to 8 m and PIR-triggered recording with smart alerts make sure you see what matters, while two-way talk lets you speak instantly from your phone. Finished in black, it stores clips on a microSD card up to 512 GB or EZVIZ CloudPlay.

Technical Specifications

Image Sensor	1/2.8" 3-Megapixel Progressive Scan CMOS Sensor
Minimum Illumination	0.01 Lux
Shutter Speed	Self-adaptive shutter
Lens Mount	M12
Day & Night	IR-cut Filter with Auto Switch
DNR	3D DNR
Night Vision	Up to 8 m / 26 ft
Max. Resolution	2304 × 1296
Frame Rate	15 fps. Self-Adaptive during network transmission
Video Compression	H.265 / H.264
Audio Bit Rate	Self-Adaptive
Max. Bitrate	1.5 Mbps
Smart Alarm	Supports
Customized Alert Area	Supports
Two-way Talk	Supports
Local Storage	Supports microSD card (max. 512 GB)
Cloud Storage	Supports EZVIZ CloudPlay storage (subscription required)
Power Supply	DC 5 V / 2 A (purchased separately)
Battery Capacity	2000 mAh
Dimensions	52 × 39.1 × 39.1 mm (2.47 ×1.54 × 1.54 inch)
Packaging Dimensions	126 × 91× 50 mm (4.96 × 3.58 × 1.97 inch)
In the box	- Camera; Magnetic Base; Power Cable; Foam Sticker × 2; Metal Plate (5 mm Hole Diameter); Screw Kit; Regulatory Information × 2; Quick Start Guide
Certifications	CE / REACH / WEEE / RoHS

Source: EZVIZ official website. Specifications are subject to change by the manufacturer.

PRACTICAL ANSWERS

Camera and recording questions

How do I choose a camera for an entrance?

Describe the entrance width, mounting height, distance to the subject and available lighting. Decide whether you need an overview or identifiable detail, then compare the exact lens and image specifications of the proposed model.

Will a new camera work with my existing recorder?

Check the camera and recorder model numbers, connection type, supported video formats and recording limits together. Do not rely on brand names alone; ask for confirmation against both devices’ documentation before ordering.

How much recording storage will I need?

Prepare the number of cameras, desired retention period, recording schedule and proposed image settings. Ask for a storage estimate based on these inputs and an allowance for variation; a disk capacity alone does not guarantee a fixed number of days.

What should I check for outdoor camera installation?

Review the model’s documented environmental rating and operating conditions, then plan sheltered connections, suitable cable routes and a serviceable mounting point. Installation details should be confirmed for the actual location, not inferred from the camera’s appearance.

Can I view the cameras from a phone?

Check which app and remote-access method the model supports, whether an account or subscription is required, and the internet requirements at the site. Plan individual user access and secure account settings rather than sharing an administrator password.

What should be tested when a camera system is handed over?

Review the intended views, playback and export, date and time, user permissions and any agreed remote access. Request the equipment list and configuration handover, and record outstanding issues before accepting the installation.