Features: Support any mobile phone system. With ANC physical noise reduction function. Support Apple charging port. Real wireless Bluetooth 5.0 provides powerful Bluetooth signal and anti-interference ability. Supporting for call and providing high-definition call experience with adaptive noise reduction technology. Hands-free call, built-in microphone for clear call sound. Fine wokmanship and good performance. Easy to use.Long service life. Transmission range: 10 meters Battery: 150mah Talk time: 8 hours Charging time: 2 hours Bluetooth: 5.0 Usage: Headworn Single or double ear: bilateral stereo Color: White, Red, Green, Blue, Black Type: Wireless Waterproof performance: does not support waterproofing Package contents: 1 x Earphone 1 x USB charging cable 1 x instructions book
