【Value-added Design】18°Rotating and Adjustable.The bluetooth earbud are designed to rotate to multipleangles to precisely adjust the fit to your ears for maximum comfort, providing lasting wearing comfort and only wear right ear.
【Redial Function】Double-click the multi-function home button will automatically dial the number of the last call.When incoming call just press 1 time to answer the call, press and hold for 3 seconds to reject the call,end of call Short press once to hang up.
【Use it Hands free】Built-in HD Microphone with CVC6.0 noise cancellation,ensure Hi-Fi Stereo Music Sound and Strong Signal, Free your hands to make calls, answer calls and listening music when you are running, driving.
【Connect Two Devices Simultaneously】Allow two Bluetooth smartphones to connect at the same time. Even if you have two mobile phones, you will never miss a call any more.
【Fully Compatible】Clear HD audio for listening to Audiobooks, Podcasts and Netflix, decent for music and calls. Compatible with most Bluetooth enabled devices such as iPhone 5/5S/6/6S/7 Plus/8/8 Plus/X All Series, Laptop&tablets and another Smartphones Samsung/Huawei/LG/SONY/HTC etc.
Specification:
Bluetooth: 4.1+EDR
The longest transmission range: 10 meters
One-key loop volume adjustment
Up and down music selection
Calling number broadcast
Call answer/reject
The last number replay
HD voice quality
Support Mode: Compatible with all Bluetooth versions
Wearing method: In Ear Hanging Wear
Song time: 4.5H
Charging time: 1.5H