Two 2K+ lenses | 4G (Nano SIM) and 2.4GHz Wi-Fi | 8W solar panel in kit | 10,400mAh battery | IP65
Overview
The EZVIZ CB90x Dual 4G Kit is a battery camera with two lenses, and the kit includes an 8W solar panel. EZVIZ’s UK page lists 2K+ for each lens (2560 x 1440) and a 1/2.8in 4MP sensor. The top lens is 2.8mm F1.2 and pans 220° and tilts 10°; the bottom lens is 6mm F1.2 and pans 324° and tilts 90°. Night vision reaches 35 m when both lenses point the same way. It has AI human shape and vehicle shape detection, a siren and strobe light, and two-way audio.
It connects over 4G, which needs a compatible Nano SIM card and an active mobile data plan, or over 2.4GHz Wi-Fi. The 10,400mAh battery charges from the included 8W solar panel on a 3 m cable, or at DC 5V 2A with an adapter sold separately. EZVIZ says it only works with EZVIZ solar panels that use Type-C charging cables. Storage is microSD up to 512GB or EZVIZ CloudPlay. It is rated IP65, set up in the EZVIZ app, and EZVIZ lists Google Assistant and Amazon Alexa.
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Key Features
Pros & Cons
Pros
Cons
Versions, Kits and What You Need
EZVIZ’s UK page lists the CB90x Dual 4G camera, an 8W solar panel, an adjustable mounting bracket, a drilling template, two screw kits and a power cable in the box. You’ll need your own compatible Nano SIM card with an active data plan for 4G, and a DC 5V 2A adapter (sold separately) if you want to charge from the mains.
Setup & Installation
Before you start, EZVIZ says 4G needs a supported Nano SIM card and a mobile data plan, and its 4G camera support article says the SIM’s PIN must be unlocked before the card goes in. Then follow EZVIZ’s general add-device steps: download the EZVIZ app, register an EZVIZ account with your email or phone number and log in, reset the camera and wait about a minute until the light flashes red and blue alternately or blue quickly (some cameras show no light change). Tap + on the app’s home page, scan the QR code on the device label and follow the instructions in the app.
If the app says “Connection failed”, EZVIZ’s 4G support article says to tap “Try APN Configuration”. If the light is not flashing blue quickly, hold the RESET button for 4 seconds to reset the camera first, then enter the APN and authentication type, which you get from your mobile network. Put your phone, at full volume, next to the camera’s speaker; two rapid beeps mean the camera has received the settings. If there are no beeps, EZVIZ says to reset the camera and start again.
Common Problems & Fixes
Running into issues? Our EZVIZ camera troubleshooting guide covers step-by-step fixes taken from EZVIZ’s own support pages, including offline, won’t connect to Wi-Fi and SD card not recording.
Who Should Buy It
Anyone who wants a dual-lens battery camera that can connect over 4G, with a solar panel included in the kit.
Verdict
The EZVIZ CB90x Dual 4G Kit gives you two 2K+ lenses with their own pan and tilt, 4G or 2.4GHz Wi-Fi, a 10,400mAh battery and an 8W solar panel in the box. The CB8 Lite 4G has one 2K+ lens that pans 340° and a 5,200mAh battery, but no solar panel when bought on its own (EZVIZ’s global page lists a kit with a 5W panel, and says the camera works with EZVIZ Type-C solar panels).
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