QCY Wireless Bluetooth Earphones， Binaural Mini Wireless Bluetooth Earbuds with 12 Hours Stereo Music Time， In-ear Sweatproof Bluetooth Sports Headphones with Mic for Smartphones， Calling & Driving[Product Information]- Technology Innovation-TWS: realize the truly cable-free between 2 earbuds， no more worries about the cord mess; no more noise when you move.
- Mono/Stereo Option:Each Earpiece could be used separately， amazing to share them with your friends or your love (with reasonable distance); or use the 2 earbuds to pair to get the stereo sound.
- Portable Case for Recharge and Storage: 220mAh charging case supports 4 times with 3 hours playback; provides up to 12hrs additional battery life， power through your day.
- High-Fidelity Sound and Stable Connectivity: Advance Bluetooth chipset provides super clear sound quality and ensures fast speed and stable Bluetooth signal. CVC 6.0 assures well noise cancellation effects.
- Secure Fit and Comfort:ultra size， lightweight less than a coin， in-ear design fitting close and soft with ear canal-no worry about falling out of your ear; with different sized sweatproof earcaps (S/M/L) create a personalized and secure fit every time.
