Bluetooth Headphones, Wireless Headphones Headsets Stereo in-Ear Earpieces Earphones with Noise Canceling Microphone, with 2 Wireless Built-in Mic Earphone and Charging Case for Most TWS1

Description

Product Description High Quality Sound Best Earbuds, Higher stable connection,Make your music world will no longer be disturbed. Specifications: Operating Range: Up to 33 feet/10 meters (No obstacle between) Working Time: 3-4 hours for music (40-50% volume)  Battery Capacity: 100mAh/3.7V, Rechargeable Lithium-Ion Talking time：About 10 Hours  Standby Time:130 hour  Charging Input: USB 5V  Earphone Charging Time:about 1.5 hours  Charging box Charging Time: 1-2 hours  What's In The Box: 1×USB to Micro USB Charging cable  2× Headset 1×charging box  1×User Manual