Smart Bluetooth Headset Call Sweat-absorbent Quick-drying Sports Music Sleep Headscarf $ 10.76 Product information: Color: Heather Gray (M standard), Blue (B standard), army green (B standard), White (B standard), Black (B standard) Transmission range: 15 meters Chip type: Botong BK Battery life: more than 9 hours Function: ultra-long life battery Material: Plastic Purpose: Head-mounted Style: Creative Design Packing list: Bluetooth headband x1 set USB charging cables x1 Instructions x1 Product Image:
