New Mini Transparent Wireless Bluetooth Headset

Bluetooth-compatible 5.3: The new generation Bluetooth-compatible 5.3 main control chip significantly improves its anti-interference ability in complex environments, with lower power consumption, faster transmission, and more stable connections.
Transmission range: 10 meters
Function: Long battery life, digital display screen
Bluetooth protocol: 5.0
Battery life: 4-8 hours (hours)
Waterproof performance: does not support waterproofing
Material: Plastic
Color: White, Black, Green, Purple, Blue
Size:Boxed (140 * 165 * 45mm)
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