V7 Bluetooth 5.0 Business Style Wireless Stereo Sports Bluetooth Earphone, Support Inform Caller Name1. Bluetooth version: 5. 0 2. Ergonomic design, comfortable to wear 3. Life level waterproof function, without fear of invasion of sweat and rain 4. Voice broadcast mobile phone address book, know who is calling without looking at the phone 5. Intelligently isolate the external sound and noise, greatly improving the call sound quality of the headset 6. The left and right ears can be worn freely and can be adjusted by 180 degrees 7. Remaining power of

6inch * 11

Step counting

One Package Size 42cm * 32cm * 10cm / 16

echo suppression technology

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12 hours of heat preservation and cold preservation

Input wired signal

40HQ: 499 cartons * 24 pcs = 11976 pcs

Great New Tool for Efficiency: Transfer huge files within seconds without waiting

Do not leave the detector alone to be longtime running

The ring light is made of 75pcs energy-saving LED beads

Game immersion experience