FAIYOU M22 4K CCTV Body Chest Camera WiFi

FAIYOU M22 4K Body Camera Overview

The FAIYOU M22 is a compact body-worn camera that captures 4K video at 30fps using a CMOS sensor. It includes a built-in colour screen, 180-degree rotatable lens, and one-button operation for video or voice recording. The unit weighs 50g and measures 92x36x18mm, with a 1000mAh battery rated for about six hours of recording.

Suitable Users and Limitations

This camera suits security staff, patrol officers, or lone workers who need a lightweight, wearable recorder with infrared night vision and local storage on microSD cards up to 512GB. It is not suited for buyers who want continuous multi-day recording without recharging, or for installations requiring Power over Ethernet integration with a wired NVR system. The 2.4 GHz Wi-Fi link is intended for short-range file transfer rather than live streaming over distance.

Installation and Common Issues

Setup is straightforward: insert a microSD card, charge via the Type-C port, and use the single button to start recording. The rotatable lens should be locked in the desired orientation before clipping the camera to clothing. Common issues include forgetting to format the card in the device first, which can prevent footage from saving, and positioning the external antenna against the body, which reduces the 2.4 GHz signal strength during wireless offload.