Cosinlang K200 Bluetooth Headset: 24-hour listening time
Meet the Bluetooth Headset by Cosinlang, model K200—your new go-to for those days when you're juggling a million things and still want your tunes or calls crystal clear. Imagine this: a whopping 24-hour listening time that laughs in the face of your marathon work sessions or that cross-country flight. And when you're not using it? The ultra-long standby mode is like that friend who's always ready to hang out, no matter how long it's been.
Why you'll love it? Well, for starters, cutting the cord with its Bluetooth connectivity means you're free to move (or dance) without getting tangled up. It's so lightweight and comfy, you might forget you're wearing it—until someone compliments your impeccable taste in sound quality, that is. Speaking of, whether it's your boss on a call or your favorite band, everything comes through sharp and clear.
- Ultra-long standby mode
- Bluetooth connectivity
- 24-hour listening time
General specs
- Brand: Cosinlang
- Model: K200
- Seller: Joom
- Listening time: 24 hours
- Standby time: Ultra-long
- Connectivity: Bluetooth
- First listed by seller: 6/21/25
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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|---|---|---|---|---|---|---|
Cosinlang K200 24-hour listening time
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| Brand | Cosinlang | Junmaocun | Smarter than future | QUEED | ||
| Model | K200 | |||||
| Color | ||||||
| Rating |
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| Price | $17.45 | $37.28 | $35.27 | $5.23 | $52.00 | $10.17 |
| Seller | Joom | Joom | Gshopper | Joom | Gshopper | Joom |
| Update | June 23, 2025 | August 26, 2025 | September 20, 2025 | September 2, 2025 | July 25, 2024 | August 31, 2025 |
| Connectivity | Bluetooth | Wireless, Bluetooth | Bluetooth | Bluetooth | Bluetooth | |
| Battery Life | Super long | Ultra long | Long-lasting | Super long | ||
| Sound Quality | HIFI | HIFI | HIFI | |||
| Design | Transparent | Open-ear | In-ear, Neck hanging type | |||
