Main Features:
-?Perfect performance of noise reduction・ isolated from background noise for zero distortion sound quality- Support hands-free talking・ stereo music output- Smart multi-point connecting・ support two devices connecting at the same time- Number notification・ avoiding missing important calls- Anti-lost function・ it will alert you when your phone beyond the effective distance- Lightweight・ fashionable・ elegant and practical- Built-in 130mAh li-ion batterySpecifications:
- Brand:?HOCO- Transmission range: 10m- Transmission frequency: 2.4GHz- Frequency response:?20 - 20000Hz- Impedance:?32 ohms- Bluetooth version:?V4.1 + EDR- Battery capacity:?130mAh- Talking time:?6.5h- Music playing time:?10h- Standby time:?130h- Charging time:?less than 2h


Package weight: 0.388 kg
Package Size(L x W x H): 20.00 x 20.00 x 4.00 cm / 7.87 x 7.87 x 1.57 inches


Package Contents: 1 x Wireless Bluetooth Earphone・ 1 x Bilingual User Manual・ 1 x USB Cable・ 2 x Ear Cap