[Truly Wireless] Senmerle S8 Sport DSP Noise Reduction Multi-devices Connection bluetooth Earphone

Features: 1. Truly wireless bluetooth earphones, no wire to distract or restrict your movement, enjoy music more freely. 2. This earphones could be used as unilataral or bilateral earphones, both earphone could be used individual. 3. Adapted advanced FPC technology, super quick pairing and stable connection, would not get any stutters, amazing music enjoyment. 4. Built-in 50 Li Battery, endurable life, make you enjoy music or watch movie for almost 3 hours, good partner for daily life. 5. Simplified button design, easy to answer/hang up, redail last phone call, allows play/pause on your music without reaching your phone. 6. DSP noise reduction, reduce the interference from the environment effectively, provide superd stereo sound and high clear phone call. 7. Simultaneous connection, this earphone (under unilateral mode) could be connected with two bluetooth devices at the same time, would not miss a call. 8. Hidden indicator light, the light would flash in different way with different color to show you the state of the earphone, such as, blue light flash when turn on the earphone. Specifications: General Specification Brand Senmerle Model S8 Color Black Wearing Type In-ear Technical Parameters Microphone Yes bluetooth Version V4.1+EDR Transmission Distance 10-15m Frequency Response 20-20kHz Battery Capacity 50mAh, 3.7V Charging Time (h) About 1h Taking Time 4-5h Working Time (h) 3-4h Standby Time (h) 125h Package Included: 1* Senmerle S8 bluetooth Earphone 1* Charging cable 1* pairs of earmuff 1* Storage Bag