motorcycle helmet bluetooth headset wireless bluetooth headset 摩托车头盔蓝牙耳机无线蓝牙耳机

Built-in 500mAh large-capacity battery

Product specifications:

1. Bluetooth version: V5.0+EDR

2. Frequency range: 2.4–2.48 GHz – 2.4–2.80 GHz

3. Transmission range: 10M (the transmission range varies depending on environmental factors and different Bluetooth devices on the phone)

4. MIC Distance: ≤1 meter

5. Lithium battery: 3.7V/500mA

6. Charging time: 4–5 hours

7. Standby time: Approximately 180 hours

8. Operating Time: Approximately 32 hours

9. Bluetooth Name: BT12

Packaging dimensions for large packages: 54*52*31 cm / 56CS, Weight: 12 Kg, Product packaging dimensions: 24*13.8*3.6 CM, 192 grams per PCS

Small package packing dimensions: 54*52*31 cm / 56CS Weight: 16 Kg Product packaging dimensions: 17*13.8*3.6 CM 177

PCS