[bluetooth 5.0] Wireless bluetooth Earhooks Headphones Headset Stereo Sports Handsfree Earphone

Specification: Version: 5.0 bluetooth Talk Time: 4-5H Music Time: 4-6H Charging Time: 1-2H Standby Time: 120-150H SNR: -75db Frequency: 2.402 - 4.45 GHz Rated Voltage: 3.7V Output Power: 2-3mW Charging Current: 0.5-1A Battery: Rechargeable Lithium Battery 70mAh Support: HFP / HSP / A2DP / AVRCP 2 Color: Black / White (optional) Transmission Distance: Within 10m / 32.81ft Product Size: 73.6 x 38.9 x 6.5 mm / 2.90 x 1.53 x 0.26 inch (appr.) Features: Mini and lightweight, easy to carry. Intelligent noise reduction, answer, reject and redial. Get rid of the cable connection, bring more comfort in sports and other activities. Compatible with most bluetooth enabled devices such as mobile phones, tablets PC and more. Package Included: 1 x Earphone 1 x USB Charging Cable 1 x Instruction Manual