<b>Features</b><br><br> <b>Stereo Sound</b> <br> Designed for an excellent listening experience, Zihnic Bluetooth headset around-ear cushion design can provide robust, immersive and Hi-fidelity sound.<br><br> <b>Compatibility</b> <br> The Bluetooth headset can easily and quickly connect with smartphones, tablets, TVs (with Bluetooth )and other Bluetooth devices within 33 feets, bringing you crystal clear sound effect.<br><br> <b>Adjustable Headband</b> <br> The headphones offer not only sleek style with a slim profile but also an adjustable contoured headband, it allows you to get a great position on your head.<br><br> <b>Warranty</b><br> 12-months warranty and quick response & friendly customer service.<br><br><br> <b>Specification</b><br> Product Type: Bluetooth Headset<br> Wear style: head wear<br> Functional use: wireless headphones<br> Bluetooth version: V5.0<br> Support Bluetooth mode: a2dp\avctp\avdtp\avrcp\hfp\spp\smp\att\gap\gatt\rfcomm\sdp\l2cap<br> Range: 33 feets (10 meters)<br> Power indicator: blue light<br> Battery Capacity: 450mAh<br> Normal charging time: about 2.5 hours<br> Play Time: Around 14 hours<br> Talk time: Around 20 hours<br> Standby time: Around 350 hours<br> Other features: support status indicator, charge indicator display<br><br><br> <b>What's in the box</b> <br> 1* Bluetooth Headset <br> 1*Micro USB Charging Cable<br> 1*3.5 mm Audio Cable<br> 1*User Manual<br> 1*Premium Case<br>