Excellent super bass stereo soundAdjustable size to fit all head sizesEquipped with microphoneBluetooth Wireless HeadphonesWaterproof design to use in rain when run sportsSuitable for use with computers， cell phones， MP3/MP4 players and other audio devices Sound Excellent super bass stereo soundEarphone Type Wireless headset Model	HBS-700Color	Black，WhiteBluetooth Version	Bluetooth v2.1 + EDREar Coupling	Wireless and BluetoothTalk Time	10 HourStandby Time	360 HourOperating Range	10 meterCompatibility	Compatible with Bluetooth v2.0 / v1.2 / v1.1Microphone	YesPower Supply	Built-in BatteryBuilt-in Battery Capacity	3.7V / 195mAhCompatible With	Iphone，SamSung Phone，Cell Phones &amp; Computers， MP3 Players， MP4 PlayersOther Features	Noise-canceling microphone; Interface: Micro USB; Supports HSP / HFP A2DP/AVRCP protocols; Less than 2.5 hours quick charging; Supports cell phone and player with Bluetooth function; It can connect two devices at the same time (One audio device and one cell phone); Magnetic automatic admission earplugs; Vibration when calls comingPacking List	1 x Earphones 1 x Data cable (80cm)Dimensions: 5.51 in x 6.30 in x 0.71 in (14.0 cm x 16.0 cm x 1.8 cm)Weight: 1.02 oz (29 g)<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/550bcbd1b9cb3b04657e25c1-1-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/550bcbd1b9cb3b04657e25c1-2-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/550bcbd1b9cb3b04657e25c1-3-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/550bcbd1b9cb3b04657e25c1-4-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/550bcbd1b9cb3b04657e25c1-5-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/550bcbd1b9cb3b04657e25c1-6-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/550bcbd1b9cb3b04657e25c1-7-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/550bcbd1b9cb3b04657e25c1-8-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/550bcbd1b9cb3b04657e25c1-9-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><p style="text-align: center;">