Accessory for Oura Ring owners designed to add scratch protection while preserving the ring's slim profile, Polyjoy Oura Ring Cover. Comfortable enough for 24/7 wear, the cover suits people who want uninterrupted sleep and workout tracking. Does the added protection affect charging or ring fit?
⚡ At a Glance
- • Wearing Comfort: 0.6mm ultra-thin profile preserves the ring's original feel during continuous wear
- • Best for: Oura Ring Gen 4 / Gen 3 Horizon and Gen 3 Heritage owners seeking scratch protection
- • Not ideal for: Users of Oura Ring Gen 4 Ceramic, which is not supported
Ultra-thin cover fits Oura Ring Gen 4/3 Horizon and Gen 3 Heritage while allowing charging with the protector on. Metallic-plated TPU adds tear resistance while keeping a slim profile.
Scratch Resistance – Thanks to metallic-plated, tear-resistant TPU
A durable TPU construction receives a metallic-plated coating and tear-resistant treatment, designed to resist scuffs and surface abrasions compared with standard silicone covers. Clear size markings are moulded into each piece to confirm the correct fit on arrival.
Reliable surface protection keeps the ring's finish intact during daily wear and gym sessions. Clear markings reduce the chance of ordering or fitting the wrong size.
Charge Without Removing – Thanks to a precision-aligned charging hole
A purpose-cut aperture matches the Oura ring's charging dimple so contact can be made through the cover when pressed gently. Alignment is engineered to maintain the charging connection while the protector remains on.
No need to remove the cover for routine charging, so tracking and battery top-ups stay convenient. Simple press-to-contact charging keeps the workflow quick and straightforward.
Minimal Bulk for 24/7 Wear – With an ultra-thin 0.6mm profile
At 0.6mm thickness the cover is about 40% slimmer than standard 1mm cases, preserving the ring's original profile and weight. The featherlight construction is intended for continuous wear including sleep and workouts.
Comfort during extended wear remains intact, with little change to how the ring feels on the finger. Suitable for users who do not want a noticeable change to fit or form.
✨ The 4 Key Reasons for Polyjoy Oura Ring Cover
- Clear Size Markings - Confirm correct cover fit quickly on arrival every time
- Easy Installation - Snap-on fit installs and removes without extra tools
- Multiple Colour Options - Change ring's look to match different outfits easily
- Gym-Ready Design - Slim profile stays comfortable during workouts and sleep
📋 Technical Details at a Glance
- Category: Wireless accessory
- Brand: Polyjoy
- Compatibility: Oura Ring Gen 4, Gen 3 Horizon, Gen 3 Heritage
- Not compatible: Oura Ring Gen 4 Ceramic
- Material: Eco-friendly TPU
❓ Frequently Asked Questions
Q: Will the cover work with Oura Ring Gen 4 Ceramic?
A: No. The cover description explicitly states it is not for Oura 4 Ceramic, so Ceramic owners should not use these covers.
Q: Can the ring be charged while the cover is on?
A: Yes. A precision-aligned charging hole matches the ring's dimple, allowing charging when pressed gently to ensure contact.
Q: Is the material suitable for long-term skin contact?
A: Yes. The cover uses an eco-friendly, hypoallergenic TPU construction intended for comfortable 24/7 wear.
🏆 Our Verdict
The Polyjoy Oura Ring Cover is ideal for Oura Ring Gen 4 and Gen 3 Horizon/Heritage owners who want discreet protection without altering fit. The slim 0.6mm profile and precision charging aperture combine practical protection with convenient charging. Durable, tear-resistant construction and clear size markings make it a sensible long-term choice for active users.
