This Bluetooth headset￡? compatible devices with Bluetooth￡? such as mobile phone. Bluetooth V4.1 version￡? can be simple pairing safely.<br><br><strong>Features:</strong><br>Lightweight￡?ergonomical design￡? rubber coating￡? comfortable to wear.<br>LED indicator￡? vibrating alert for receiving calls and Bluetooth connection.<br>Connect 2 devices at the same time￡? automatically reconnection(after the initial connection)<br>Superb sound quality￡?built-in microphone￡? reduce noise and echo.<br>Convenient keys￡? receive/hang the call￡? increase/decrease the volume￡? last/next song.<br>Bluetooth V4.1 version￡? can be simple pairing safely.<br><br><strong>Specifications:</strong><br>Model: HBS-500<br>Color: Black￡? White(Optional)<br>Bluetooth: V4.1<br>Material: Plastic<br>Effective range: Approx.10m<br>Battery: rechargeable 3.7V/110mAh lithium battery<br>Talk Time: Approx. 8 hours<br>Music play: Approx. 7 hours<br>Standby: Approx. 500 hours<br>Charge time:Approx. 1.5 hours<br>Product size: Approx. 20 * 2 * 2cm / 7.8 * 0.78 * 0.78in<br>Product weight: Approx. 28g / 0.98oz<br>Package size: Approx. 21 * 18 * 3cm / 8.2 * 7.0 * 1.17in<br>Package weight: Approx. 143g / 5oz<br><br><strong>Note:</strong><br>Talk time and standby time will depend on the actual situation.<br>Item color may show slight aberration due to different shooting light and monitor display.<br><br><strong>Package List:</strong><br>1 * Bluetooth Headset<br>1 * USB Charge Cable<br>1 * 4 spare earbuds cover+2 spare parts<br>1 * Use manual