2018 Fashion Smart Anti-sleep new technology bone conduction sunglasses speaker With Microphone use for sports
Technical Details
| Bluetooth: | 4.0 version |
| Brand Name: | TOPTRONICS |
| Chargering time: | 2H |
| Glasses Type: | Video Glasses |
| Model Number: | G99 |
| Package: | Yes |
| Standby Time: | 500H |
| Technology: | Bone conduction |
| Virtual Screen Size: | < 50" |
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