DescriptionIt is wireless and supportsconnecting. Made with exquisite workmanship, it looks very stylish and beautiful. Adopts user-friendly and ergonomic design with earcaps which firmly and perfectly fits the ear, the earphones provide a comfortable wearing experience and can effectively prevent falling off when you are running. Such practical earphone is very convinient for people to use, especially in driving and office.Features- Color: Black.- Material: ABS.- Size: Approx. 1.5 x 2 x 5.8 cm.- Use range: 8-10 meters- Standby time: 40 Days- Charging time: 2 hours- Talk time: 30 hours- Battery capacity: 250mAh- Speaker: F10 True Copper Ring- Noise reduction function: CVC6.0- Ergonomically-shaped in-ear plugs and lightweight brings comfortable and relaxed feeling even after long-time wearing.- Intelligent CVC6.0 intelligent noise reduction technology can eliminate the noise and echo when talking.- Easy and quick with a simple switch button, and it have capable of connecting to 2 phones at the same time, enjoy the streaming music and GPS directions in a 10-meter working.- Dear buyer, Due to lighting effect,monitor's brightness,manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!