VJ371 Tuya RGB Cat Ear Wireless Bluetooth Earphone with Detachable Microphone(Graffiti Powder) Type-Camera Cleaning One-key selection of 12 electric

One-key selection of 12 electric tones and 4 voice-changing effects

TBK-207 intelligent air tightness detector

Mini DP male connector: copper shell gold-plated 1U

The size of 998 quick release plate: 90x55mm

Anodized sandblasting and oxidation

VJ371 Tuya RGB Cat Ear Wireless Bluetooth Earphone with Detachable Microphone(Graffiti Powder) Type-Camera Cleaning One-key selection of 12 electric1. Bluetooth version: V5. 3 2. Frequency range: 20Hz 22KHz 3. Bluetooth range: 10 15m 4. Speaker size: 40mm 5. Battery capacity: 350 mAh 6. Talk time: 8h 7. Play time: 6h 8. Charging time: 2h 9. Standby time: 120h 10. 3D spatial sound effects, restoring delicate sound perception 11. 40mm shock unit, professional balanced sound 12. Integrated lightweight headband shape, combined with ergonomic design, makes it more comfortable to wear and use. 13.