CAOW4 R1 Mini Ring Mini Ring Bluetooth Game Controller: Bluetooth 4.0 wireless connectivity
Joanna Stern here, and let me tell you about this tiny but mighty gadget that’s about to change your gaming life. The Mini Ring Bluetooth Game Controller is so compact, you’ll forget it’s in your pocket until you’re ready to dive into your favorite VR world or mobile game. Thanks to Bluetooth 4.0, it connects to your devices without the spaghetti junction of wires we all love to hate. And the rechargeable battery? It’s like the Energizer Bunny for gamers—just keeps going and going.
What really gets me is the joystick. It’s like they’ve packed the precision of a full-sized controller into something that fits in the palm of your hand. Whether you’re battling aliens in VR or just trying to beat your high score on your phone, this little ring brings the comfort and control you didn’t know you were missing. Lightweight, ergonomic, and no more fumbling with touchscreen controls—it’s a game-changer, literally.
- Rechargeable battery
- Compact and portable design
- Compatible with VR gaming
- Ergonomic joystick control
- Bluetooth 4.0 wireless connectivity
General specs
- Brand: CAOW4
- Model: R1 Mini Ring
- Seller: Joom
- Connectivity: Bluetooth 4.0
- Battery: Rechargeable
- Compatibility: VR gaming, Smartphones
- Design: Compact, Portable, Ergonomic
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
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$17.85
Last price update: 8/7/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | CAOW4 | DIYelecs | HomePRO china | cucu05 | FourAll Video Games Accessories | RUI RUI YU 3 |
| Model | R1 Mini Ring | |||||
| Color | ||||||
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| Price | $17.85 | $14.45 | $48.72 | $48.74 | $34.43 | $47.36 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 8, 2025 | August 5, 2025 | August 4, 2025 | August 4, 2025 | August 4, 2025 | August 4, 2025 |
| Connectivity | Bluetooth 4.0 | Bluetooth | Bluetooth | Bluetooth | Bluetooth, 2.4G wireless | Bluetooth |
| Compatibility | VR gaming, Smartphones | Android | Android | iPhone, Android, PC Windows, Smart TV, PS3, PS4 | Android | |
| Design | Compact, Portable, Ergonomic | Mini gamepad | Telescopic | Telescopic | Telescopic | |
Mini Ring Bluetooth Game Controller
$17.85
Reviews
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