Wireless Earbuds Bluetooth Headphones with Mic - Joyful Heart JH-100 True Cordless Headset Sweatproof Sport Earphones, Best for Running Workout 6-8 Hour with Magnetic Charger 1-Year Warranty (Black)

الوصف

Joyful Heart JH-100 True Wireless Earbuds Bluetooth Headphones with Magnetic Charger! SPECIFICATIONS - Bluetooth 4.1 - Bluetooth profiles: HFP, HSP, A2DP, AVRCP - Noise-Cancellation DSP 6.0 - Operation time: 6-8 hours music playing time - Charging time: 1-2 hours - Signal range: 10m /30 feet - Battery displayed on phones - Supports multi-device connection - In-ear voice prompts TROUBLE SHOOTING 1) Reconnect the Right and Left Earbuds: a) disconnect the earbuds from your phone, or turn off your phone's Bluetooth; b) turn both Earbuds on; c) hold the Vol+ ">" button (the one closes to ear hook) on BOTH earbuds for 6-8 sec, until you hear the sound of "du"... d) should be re-connected... 2) Notice: when making/answering a call, only the left headset has sound and can be operated. It doesn't mean the right headset is defective. 3) Any technological question, please text our TECH dept at 919-885-0458 (no call). Online Video Guide, Q&A and Trouble Shooting: https://www.youtube.com/watch?v=__dCJOevKNU