Bluetooth 5.3 HiFi Wireless Motorbike Call Headphone Motorcycle Helmet Headset

Bluetooth Version: 5.3. Headset Only: 60g (2.12oz). 1 × USB Type-C Charging Cable. Size: 90 × 20 × 50mm (3.54 × 0.78 × 1.9 in). Material: Plastic + electronic components. Frequency Response: 100Hz – 18kHz.

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