YTtongyue Smart Case Ultra-thin protective book cover with auto wake/sleep function: Auto wake/sleep function
Available Options
Say hello to this ultra-thin protective book cover—your device's new best friend. It's like a superhero cape, but for your gadget, shielding it from the evils of scratches and bumps without turning it into a bulky mess. Made from high-quality artificial leather, it’s not just tough; it’s got that sleek, 'I mean business' vibe. And here’s the kicker: it’s smart. Thanks to the auto wake/sleep function, your device knows when to take a nap (saving battery) and when to wake up and get to work, all without you lifting a finger. Wrapped in a book-style design, it covers all the bases—front, back, you name it. Ideal for anyone who thinks their tech should look as good as it performs. (Because let’s be honest, appearances matter.)
- Ultra-thin design
- Protective artificial leather
- Book-style cover
- Auto wake/sleep function
General specs
- Brand: YTtongyue
- Model: Smart Case
- Seller: Joom
- Material: Artificial leather
- Function: Auto wake/sleep
- Design: Book-style
- First listed by seller: 7/11/25
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 | |||||
|---|---|---|---|---|---|---|
YTtongyue Smart Case Auto wake/sleep function
|
Ultra-Thin Protective Book Cover with Auto Wake/Sleep Function Auto wake/sleep function
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Ultra Thin Cross Grain Auto Waking/Sleeping Smart Case Auto waking/sleeping
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Ultra Slim Auto Waking/Sleeping Cross Grain PU Leather Smart Case Cover Protective Shell
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Auto Wake/Sleep Stand Cover Auto wake/sleep function
|
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| Brand | YTtongyue | YTtongyue | anongkai | Lulin880 | baihua | shiren |
| Model | Smart Case | |||||
| Color | ||||||
| Rating |
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| Price | $8.41 | $11.65 | $8.41 | $11.24 | $11.81 | $11.81 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 31, 2025 | August 31, 2025 | August 31, 2025 | August 31, 2025 | August 30, 2025 | August 30, 2025 |
| Material | Artificial leather | Artificial leather | Artificial leather | PU Leather | Shell | |
| Function | Auto wake/sleep | Auto wake/sleep | Auto Waking, Auto Sleeping | Auto wake/sleep, Multi-folding stand | ||
| Design | Book-style | Ultra-thin, Book style | Ultra thin, Cross grain texture | Ultra Slim, Cross Grain | ||
| Compatibility | Tablets or e-readers (specific models not specified) | Specific smart device models (not specified) | 10.2 inch tablets | |||
Ultra-thin protective book cover with auto wake/sleep function
Reviews
Emma T.
Montpellier
July 17, 2025
When I first got this YTtongyue cover, I was impressed by how sleek it looked—it really complements my device without making it feel heavy. As someone who values efficiency, the auto wake/sleep feature is a game-changer; it just works without me having to think about it, which is perfect for my busy days in logistics. However, I've noticed that after using it for a couple of weeks, it's starting to show signs of wear, especially around the corners, and I worry it might not hold up over time. Compared to other brands I've tried, this one excels in style and smart features but falls short on ruggedness. Overall, it's a solid choice if you prioritize aesthetics and convenience over maximum protection.
- Pros: The cover is extremely thin and lightweight, making it easy to carry without adding bulk, and the material feels durable and stylish, giving my device a professional look. I love how it automatically wakes and sleeps my device—it saves battery life seamlessly and works flawlessly every time, which is a huge convenience.
- Cons: Not convinced about the long-term durability; after a few weeks, there seems to be some minor wear on the edges, and it doesn't offer as much protection against drops as thicker cases might. The auto function occasionally glitches if the cover isn't closed perfectly.