Feature:1. Special silicone ear caps, suitable for talking on the phone for a long time, no pain to wear for a long time. 2. High-definition call, intelligent noise reduction technology is specially designed for busy people (office, driver, takeaway brother, etc.) 3. Anti-lost vibration: When the mobile phone is beyond the connection range of 10 meters, the headset will vibrate to remind to prevent the mobile phone from being lost. 4. When there is an incoming call, the earphone motor vibrates to remind, it is good to answer important calls. Product model: F930 Lavalier Bluetooth-compatible Headset Bluetooth-compatible version: V4.1 Transmission distance: 10 meters Battery: 75mAh Charging time: 1-2 hours Talk time: &le;6 hours Playing time: &le;5 hours Standby time: &le;120 hours Color box size: 18.7x10.5x3.2CM Packing list: 1 x headphones 2 x ear cap 1 x charging line 1 x instructions Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don&#39;t mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks. <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

F930 Wireless Bluetooth Headset Business Telescopic Clip Lavalier Earbud Noise Reduction Earphone Silver