Tai nghe Bluetooth TWS ( đen )

Sound Quality: Superb Sound Quality headset with Bluetooth V4.1+CSR for best stereo sound and superb bass sound. Clear high & low volume. Best,wireless earbuds sound.With the built-in mic you can easily take calls. Bluetooth: 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.That Would Be Wonderful!!! Protect Your Ear: Optimized for extra comfort and fit better in ear earbuds, ease the problem of popping out,Soft material to protect ears, make your phone call and music time more comfortable. Power: Built in 70 mAh Lithium Polymer battery, Make you enjoy music or watching TV&films for a longer time,specially designed a dual Micro-head cable and Mini Portable Bag Make sure more convenient to carry&charging when you mountaineering, hiking, biking or other outdoor sports. Easy to Use: Technology with Voice Notification of Incoming Calls and Phone Numbers , Reaching Your Phone,Super Quick Pairing With all Android and IOS cellphone. Parameter configuration: True wireless stereo Bluetooth version: 4.1 Bluetooth transmission distance: 10m Battery capacity: 70 mAh for left and right Working time: one for 5 hours, a pair for 3.5 hours Standby time: one for 120 hours, a pair for 60 hours Charging time: 1 hours Support one match two, connect 2 device. Support A2DP1.3/HFP1.6/AVRCP1.6/DI1.3 ADOPT THE ADVANCED CV6.0 active noise-cancellation Color: black Material: ABS Package Included: 1 Pair x Wireless Bluetooth Earbuds 4 x Earcaps 1 x Charge cable 1 x User manual 1 x bag Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.