HRYFiNE Wireless Mini Single side headset with Clear calling sound& Long Battery Back-up Bluetooth  (Black, In the Ear)

RM-WH312 Stylish single ear Bluetooth earbud, only 4.9 grams lighter than an one-dollar coins, Perfect companion while driving, Office, Meetings & Outdoor activities like Running. Connect your phone or tablet via Bluetooth 5.0 and instantly begin to enjoy crisp, skip-free stereo sound music from up to 10M away. CVC 8.0 noise cancellation technology (Inbuilt in ORANGE buds) ensures that perfect sound is delivered. Patented technology exclusive to BT017 For hand free calling. Stable, ergonomic, behind-the-ear design offers the SNUGGEST FIT EVER ensuring they stay in place when you're up, active, working and running round the track. Scratch Proof Special RUBBER COATING unlike plastic headphones made by competitors. provide an impressive 4-hour playtime/140 hours standby on a single charge. High quality 55mAh AAA grade Rechargeable Lithium-ion polymer battery used for long life. Compatible with iOS, Android & Windows.