Jabees Bsport-BLE Bluetooth V4.1 Lightweight Stereo Headphones with NFC Blue

Get rid of the wires when exercising! Jabees BSport Bluetooth sports headphone can handle your rigorous workouts with its sweat, dust and shock resistance. Better sound makes better performance. With aptX delivers 16bit and 44.1kHz CD-quality music over Bluetooth wirelessly, and 10mm ultra large neodymium dynamic speaker construct superb smooth bass resonate. The refined engineering design with removable safe-hook of the in-ear headphone allows you to focus on your workout, never worry of fall-out and create ultimate comfortable user experience. The dual microphones deliver superb wind reduction and crystal clear calls. So go ahead, move, sweat and rock hard.  Sweat-proof designed to withstand the most intensive workout conditions, and NFC makes easiest connection with mobile phone. Extra humanized functions such as caller phone number announce, connect with 2 phones simultaneously, battery meter on iOS devices, English voice prompt, voice dialing/redialing and support VOIP connect with computer for online chat.  Specification:Bluetooth version: V4.0 Frequency range: 2.4GHz-2.48GHz Operating distance: Up to 10m (free space) Bluetooth profiles: A2DP、AVRCP、HSP、HFP Standby time: up to 100hrs Talk/music playtime: about 6 hours Charging time: about 2 hours Frequency response: 20Hz-20kHz Product dimension: 33.07 X 24.17 X 31.15mm Weight: 20g Operating temperature: -10 to 50°C  What’s in the box 1 X Jabees BSport Bluetooth headphone 1 X Pouch 2 X Safe-hook (S,L) 3 X Earbuds(S.M.L) 1 X USB charging cable 1 X User manual