True bone-conduction Bluetooth headphones with extremely long battery life

Transmission range: 10 meters
Functions: Waterproof, voice control,
supports music, low latency for gaming
Bluetooth protocol: 5.3
Usage method: Over-ear style
Whether single or dual ear: Two-channel stereo
Color: Cool Black (bare machine), Cool Black (boxed)
Support customization: Yes
Battery life: More than 8 hours (hours)
Waterproof performance: Splash-proof
Material: Plastic