Chaomiao Magnetic Auto Wake/Sleep Smart Case Cover: Auto wake/sleep function
This smart case cover does the thinking for you. A built-in magnet wakes your device the moment you open it and sends it to sleep when you shut it—saving battery life without a second thought. It’s a seamless, no-fuss experience wrapped in durable PU leather that laughs off scratches, dust, and the occasional clumsy drop.
Perfect for the daily grind, whether you’re a pro in meetings, a student on the go, or just someone who likes their tech tidy. The magnetic closure snaps shut with satisfying precision, and the lightweight design means you’ll barely notice it’s there. Toss it in your bag for your commute, use it at your desk, or lounge with it at home—it keeps your device accessible and protected, extending its lifespan with zero effort. And since it’s tailored for specific models, it fits like a glove, making it a must-have for anyone who values both style and smarts.
Features
- Magnetic closure
- PU leather material
- Protective shell design
- Compatible with smart devices
- Auto wake/sleep function
General specs
- Brand: Chaomiao
- Seller: Joom
- ID: 6822bcae2118c7cebf15d321
- Material: PU Leather
- Function: Auto Wake/Sleep
- Closure Type: Magnetic
- Compatibility: Specific smart devices (inferred from context)
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Magnetic Auto Wake/Sleep Smart Case Cover Red Auto wake/sleep function
|
DDJ SMGR-003 Ultra-Thin Design
|
ZOOROO 001
|
Vodi Mosa AUA-X20
|
Ulefone Armor 26 Ultra Full Protection
|
syalcor Oura Ring Gen 4/3 Scratch resistant
|
|
| Brand | Chaomiao | DDJ | ZOOROO | Vodi Mosa | Ulefone | syalcor |
| Model | SMGR-003 | 001 | AUA-X20 | Armor 26 Ultra | Oura Ring Gen 4/3 | |
| Color |
|
|||||
| Rating |
|
|
|
|
|
|
| Price | $12.36 | $5.99 | $8.99 | $39.80 | $20.45 | $9.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Sunsky | Amazon |
| Update | August 22, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | January 3, 2026 | December 6, 2025 |
| Material | PU Leather | Upgraded TPU | Durable materials | |||
| Compatibility | Specific smart devices (inferred from context) | Oura Ring Gen 4, Oura Ring Gen 3 Horizon, Oura Ring Gen 3 Heritage | Ulefone Armor 26 Ultra | |||
| item_weight | 1.13 ounces | 3.2 ounces | 0.634 ounces | |||
| date_first_available | August 9, 2024 | December 31, 2024 | October 28, 2024 | |||
