4K Waterproof Action Camera with 170° Wide Angle Lens
Mount it, start it with the remote and keep rolling in 4K. The 170° lens catches the whole ride, and the clear housing handles spray, rain and shallow dives.
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Mount it, start it with the remote and keep rolling in 4K. The 170° lens catches the whole ride, and the clear housing handles spray, rain and shallow dives.
Capture 4K Ultra HD action footage anywhere, waterproof to 30M with a 170° wide-angle view.
- need for hands-free filming during sports
- footage ruined by water or wet conditions
- limited field of view on standard cameras
- mounting on different gear
Film every ride, wave and trail in 4K, even when it gets wet
Stop holding a phone one-handed and hoping it survives the splash. Mount a waterproof 4K camera with a 170° view and come home with footage you actually want to watch.
Wide enough to catch the whole ride

A 170° view that catches the whole scene
A phone frames a slice of the trail. The 170° lens takes in the bike, the rider and the terrain behind them, so the footage shows where you were, not just what was in front of you. Edges curve a little at this width, so tilt the camera to keep the horizon level.

Built to get wet
The clear housing is rated to 30M when the seal is closed properly. Splashes, rain and shallow dives are covered, as long as the O-ring is clean and seated before each session.

Mount it on anything
Handlebar, tripod and GoPro-style mounts come in the box, along with curved and orange-tab mounts. One camera moves from the bike to the board to the helmet without buying extra hardware.
Four numbers to check against your plans
- 170°Ultra-wide lens
- 30mHousing rated to 30M when closed
- 12MPResolution on the box
- 11 pcsItems in the box
From box to first recording in minutes
- 1Charge the battery fully
Charge the removable PG1050 battery with the wall charger before the first session so it does not run out mid-ride.
- 2Insert a Class 10 SD card
Use a good-brand Class 10 card. It is the step that unlocks 4K and 1080P at 60fps.
- 3Pick a resolution
The settings menu offers 4K at 25fps, 2.7K at 30fps, and 1080P at 60fps or 30fps. Choose 1080P at 60fps for smoother motion on rough trails.
- 4Shoot a test clip on the ground
Record a short clip before you head out. Check the angle, the horizon and the mount before you ride.
- 5Close the housing and mount it
Clean the O-ring, close the housing firmly, then clamp it to the bike, board or helmet.
Everything you need to start filming
- Camera body×1
Matte black body with a glossy yellow front panel
- Waterproof housing×1
Clear shell rated to 30M when closed
- Mount set
Curved, orange-tab, bike and handlebar clamp, tripod adapter
- Battery and wall charger×1
Removable PG1050 battery
- Frame case×1
For storage and transport
- Cable ties×1
For securing mounts and cables
- Spare protective cover×1
A replacement for the camera cover
- Manual×1
Setup and settings guide
From a sandwich bag to footage worth keeping

The ride with no footage
You want the descent on tape, but both hands are on the bars and the phone is in a sandwich bag. The clip that comes out is shaky, narrow and ruined by the spray. Most weekends the ride simply goes unrecorded.
The camera that comes along
The EKEN H9 Ultra goes on the handlebar, the chest or the helmet, and it starts when you press the remote. The 170° lens takes in the whole trail, and the clear housing is rated to 30M, so spray and shallow dives stop being the problem.

Footage you want to keep
Set it to 4K at 25fps, or 1080P at 60fps for smoother motion on rough ground. Pair it with a good-brand Class 10 SD card and the first session turns into footage you rewatch and send to your friends.
What to expect as you start filming
- First useCamera charged and set up
Charge the battery, insert a Class 10 SD card and pick a resolution. Do a test clip on the ground before you head out.
- 3 usesMount and angle dialed in
After a few sessions you will know which mount suits your sport. Tilt the camera to keep the horizon and your subject in frame.
- 30 daysFilming every ride
With the kit always packed, filming becomes routine. You will learn the menus and build a small library of your sessions.
Rinse, dry and check the seal
- Rinse after salt water
Fresh water removes salt and sand from the housing and buttons.
- Dry before you open
Wipe the housing and dry the seal area so no water gets in.
- Keep the O-ring clean
Grit on the seal can let water in. Check it before each session.
- Store the battery charged
Charge the PG1050 battery fully before a long session or trip.
Budget 4K versus the phone in a bag
| EKEN H9 Ultra | Phone in a pouch | Name-brand action cam | |
|---|---|---|---|
| Field of view | 170° wide | Narrow | Wide |
| 4K recording | — | ||
| Hands-free mounting | — | ||
| Waterproof housing | 30M rating | Pouch only | |
| Mounts in the box | — | Partial | |
| Image stabilization | Limited | — | Strong |
Characteristics
Reviews
Questions and answers
Yes. Use a good-brand Class 10 SD card for 4K and for 1080P at 60fps. Slower cards can drop frames or fail to record, so a card costs far less than a lost ride.
The housing is rated to 30M when it is closed correctly. Clean the O-ring before each dip, check the seal, and rinse with fresh water after salt water sessions.
The H9 Ultra wins on field of view, hands-free mounting and the number of mounts in the box. It will not match a premium camera on stabilization or low-light detail. If the goal is footage for a group chat or a weekend edit, the value is strong. If you need flagship image quality, a pricier model is the better buy.
The kit includes curved and orange-tab mounts, a tripod adapter, a bike and handlebar clamp, and a frame case, plus cable ties. The handlebar clamp and GoPro-style compatibility cover bikes and helmets.
Yes. The camera has built-in WiFi, and a remote control is included for hands-free starts and stops when your phone is in a pocket or a pack.
It captures a very wide frame, so edges bend a little, which is normal at this angle. Tilt the camera slightly down on a bike or board to keep the horizon straight and the rider in the middle of the shot.
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