This is probably the cheapest 4K action camera. SJ9000 also has a display, Wi‑Fi, and water protection

Use an action camera not only as an athlete or video creator, but also as a regular user. SJ9000 is an action camera with 4K quality that offers a surprisingly low price. That puts it among the cheapest gadgets we’ve had here.

It also includes waterproofing, a display, and Wi-Fi for connecting to your smartphone.

A coupon is included as well

Need an even lower price? The coupon makes it happen. The seller Banggood lists it for a really low price.

Since this product isn’t in a category where you have to pay taxes and customs duty, you can choose cheaper shipping via Priority Direct Mail.

4K image

The SJ9000 action camera includes a surprisingly high-resolution sensor up to 4K. The video can be recorded in this quality at 30 fps, and also in 2.7K quality at 30 frames per second. However, the product description says the real quality may differ slightly from 4K.

The H.264 codec helps keep file sizes smaller. Maximum resolution for photos is up to 12 M (4000 x 3000 px). Another surprising spec is the 170° field of view, which is a truly wide-angle shot.

Displej aj Wi-Fi

The 2″-inch Display shows the image being captured right now. According to the manufacturer, it uses an LCD panel. It also supports Wi-Fi 802.11 b/g/n standards, so you can connect it to your smartphone.

Waterproofing and battery life

This camera’s waterproofing is ensured by a protective case that’s included in the package. The recommended maximum depth is 30 meters, but we probably wouldn’t go that deep.

The battery has a capacity of 900 mAh, and for FHD video it should last up to 80 minutes of recording. It charges via a micro USB port and takes about 3 hours.

Full kit

Inside the box you’ll find a solid set for filming, even for more extreme sports. You get a helmet mount, a strap, a bike stand, and two additional types of mounts.

The SJ9000 action camera also includes a microphone, a micro SD slot, a USB slot, and a speaker with two control buttons on the side, plus a main control button on the front. In terms of design, it looks similar to the well-known GoPro and other more expensive action cameras.