Specifications:
1. Color: Black， White2. Diameter: 22mm3. Distance: 8-12 m4. Charge Time: About 1 h5. Stand-by time: About 5 days6. Weight: About 60g
Features:
1. Can call a phone， listening to music and take photos.2. Built-in DSP digital audio processing system， to ensure clear communication and music.3. A headset can connect two phones at the same time.4. Portable， lightweight and nice quality.5. The button to answer\/hang up\/redial the telephone， play\/pause， take pictures， up and down the volume\/song， etc.
Package Includes:
1 X Bluetooth headset1 X Headphones line1 X Charging USB Cable1 X Ears hang1 X Manual