<b>Product Description:</b></p><b>Secure & Comfortable & Natural:</b><br>Our Earbud's comfort is ensured thanks to the ergonomic shaped design. The smooth surface material makes the earbud gently slide in and adapt to any and all ears. Comfort even long-time wearing.</p><b>Easy To Use:</b><br> A small button, is best for hands-free phone calls and enjoying music. Simply press the upper half of the button to answer hands-free calls or start your music journey.</p><b>Complete Freedom</b><br>Zero wires means zero distractions,perfect for those who Workout, Exercise, Gym, Running, Jogging, Hiking, commuting so you can leave those snagged wires and tangled cords in the past, and focus on what really matters.</p><b>Fit for ALL Your Bluetooth Device:</b><br>The earbuds work with all smartphones, tablets and bluetooth enabled devices.Incoming call note indication,smart music play,swift next song,battery indicator for devices.</p><b>Support Twins Pairing and Single Pairing:</b><br>Press(about 1s) the multi-funcion buttons of both side earbuds at the same time. Then they will enter pairing mode automatically. Turn on the Bluetooth on your mobile phone and select "TWS" on your list.</p><b>Technical Specification:</b><br>Bluetooth version: Bluetooth 5.0<br>orking distance: 10meter(barrier-free space)<br>Support Association: Hands free Headset A2DP DSP<br>Music play/talk tine: about 6 hours<br>Charging time: about 45 mins<br>Rechargeable times: about 3-4 times<br>Headphone Weight: 4g/single</p><b>Package Included:</b><br>1*headset<br>1*charging box<br>1*charging cable<br>1*User manual</p><b>TIPS</b><br>1. Please use the standard 5V/1A charging plug to charge the headphones.<br>2. Please don't charge the headphone in your car or use fast charger, otherwise the headphone may broken because of the unstable voltage or excessive current.<br>3. Please notice that the charging voltage must be not exceed 5.5V and the charging current must not exceed 1A.<br>4. Bluetooth Name: TWS<br>