Color: Black/Black Red
Bluetooth Version: BT V4.1+EDR
Battery Capacity: Polymer Lithium Battery 50mA
Charging Case Capacity(Box):450mAh(Provides 3-4 Times Charges)
Charging Time:<1 H
Standby Time: about 100 H
Talk Time: about 2 H
Playing Time: about 2 H
Wireless Range:5~10 meters (middle barrier free)
Headphones Size(L*W*H):28 x 20 x 28 mm
Charging Box Size(L*W*H):80 x 60 x 30 mm
Function: Answer/End/Reject/Transfer, Call Waiting, Redial, Static Sound, Multipoint Connection, Listen to Music Pause / Play / Next Song, Noise Reduction, Stereo
1.High Quality Chip:
Superb Sound Quality Headset With High Quality Chip For Best Stereo Sound And Superb Bass Sound. Clear High & Low Volume. Make You Enjoying The Music True Wirelessly .
2.BT V4.1 + EDR:
Larger Bluetooth Range Make the Mini Headphones Extraordinary, Up to 30ft Bluetooth Range in The Open Space,Plugging Your Phone in To Listen To Music is Unnecessary.You Can Share It With People Around You.
3.Easy To Use:
Easy to Use Technology with Voice Notification of Incoming Calls and Phone Numbers. With Easy to Use Buttons Allows /Play/Pause On All Your Music Tracks as well as All Phone Wse Without Reaching Your Phone,Super Quick Pairing With all Android and IOS Devices.
Optimized For Extra Comfort and Fit Better in Ear, Ease the Problem of Popping Out,Soft Material To Protect Ears, Make Your Phone Call and Music Time More Comfortable.Sweatproof Construction is Perfect For Sports,Running,Jogging & Gym Exercise,Watching TV,or Sleep.
5.50mAh + 450mAh:
Built in 50 mAh Lithium Polymer Battery And Come With Intelligent Charging Box With High Capacity Lithium Battery Provides 3-4 Times Charges For Continuous Use, Make You Enjoy Music or Watching TV&films For a Longer Time,Make Sure More Convenient To Carry&charge When You Mountaineering, Hiking, Biking or Other Outdoor Sports.
How To Use?
(1)True Wireless Mode Pairing
1.Press and hold the Multi-function keys for 7 seconds of the two headsets simulataneous, then they will be paired and connected automatically.
2.The headsets will be specified as Left channel and Right channel relatively, then the left headset will enter pairing mode again, enable your phone's bluetooth and search, click the model "TWS-K2" to pair and connect.
(2)To Pair The Headset Single With Your Phone
a.Press and hold the Multi-function key for 7 seconds, release when the red light and blue light flash alternatively, the bluetooth headset enters pairing state.
b.Open the Bluetooth of your mobile phone and search, click the model "TWS-K2" to pair
c.If asked to enter the password, please enter"0000"
1.Placed the earphones on the slots of the charging case correctly, switch turn on, and the indicator of earphones shows red, when fully charged, the blue lights up.
2.Charging case should be charged 2hrs at least. Plug the charging cable to a charger(3.5V) or USB output of PC, switch turn on. LED shows red. When fully charged, the blue lights up.
3.The case should be turned off if long time no use.
(4)To Switch The Headset On/Off
1.To turn on: Press and hold the Multi-function key for 4s then the blue lights up.
2.To turn off: Press and hold the Multi-function key for 3s then the red lights up and off.
2 x Bluetooth Headset
1 x Charging Case
1 x Micro USB Cable
6 x Replacement Ear Cap
1 x User Manual
1.Manual measuring, please allow 1 ~ 5 mm error,thank you.
2.Please leave us a message about your prefer color,or we will send by random.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.Please understand, thank you!