wangiatjm Automatic Sleep/Wake 6.13-inch E-Reader Case: Automatic sleep and wake function
Available Options
For E-Ink e-readers like the Onyx Boox Palma and Kant 2, battery drain is a constant nag—but this smart cover slaps that problem to sleep. Literally. It uses an auto sleep/wake function: close the lid, and the device powers down to save juice; open it, and it's instantly ready for reading. No more fumbling for buttons or wasting precious battery life on accidental activations.
Beyond power management, it's a first-line defense against scratches and dings, making it a must-have for anyone tossing their reader into a bag or pocket. The slim, lightweight build means it adds almost zero bulk—perfect for commutes, trips, or couch surfing. And because it's tailored for E-Ink displays, there's no interference with that crisp, paper-like screen we all love. In short, it's a no-brainer accessory that keeps your digital library safe and powered up for the long haul.
- Compatible with Onyx Boox Palma and Kant 2
- Designed for E-Ink screens
- Protective cover for e-readers
- Automatic sleep and wake function
General specs
- Brand: wangiatjm
- Seller: Joom
- Compatibility: Onyx Boox Palma, Onyx Boox Kant 2
- Screen Size: 6.13 inches
- Display Type: E-Ink
- Function: Automatic sleep/wake
- First listed by seller: 9/1/25
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
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| Brand | wangiatjm | Wuiaopeng | Undmfmdy6 | Caianpingx | tangli | NeoVigor |
| Model | SA568B | |||||
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| Price | $9.07 | $13.89 | $8.59 | $12.28 | $14.50 | $12.06 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 30, 2025 | August 31, 2025 | August 31, 2025 | August 31, 2025 | August 30, 2025 | September 8, 2025 |
| Compatibility | Onyx Boox Palma, Onyx Boox Kant 2 | Kindle 2024 (12th Generation) | Kindle 2024 (12th Generation) | Kindle 2024 (12th Generation) | ||
| Function | Automatic sleep/wake | Auto sleep/wake | Auto sleep/wake | Auto wake/sleep | Auto sleep/wake | |
| Material | Anti-scratch | Not specified (assumed durable synthetic) | Protective shell | Not specified in input, inferred as protective material | ||
| Size | Fits 6 to 7 inches | 6 inches | 6 inch | 6 inches | ||
