Specification:
Item Type: BT Neckband Headphone
Material: Silicone, ABS
Model: K1691
BT: V5.3
Transmission Distance: Approx. 15m/49.2ft
Range: 20Hz-20KHz Sensitivity: 110DB±3DB
Impedance: 32?
Speaker Specification: 14mm/0.6in
Interface: Type C Charging Port
Battery Capacity: 500mAh Lithium Battery (Included)
Power: 10mW
Charging Time: 2 to 3 hours
Support Memory Card: Maximum 256GB (Not Included)
How to Use:
Use after charging
Package List:
1 x BT Neckband Headphone
1 x Charging Cable
2 x Spare Eartips
1 x Instruction Manual
Item Type: BT Neckband Headphone
Material: Silicone, ABS
Model: K1691
BT: V5.3
Transmission Distance: Approx. 15m/49.2ft
Range: 20Hz-20KHz Sensitivity: 110DB±3DB
Impedance: 32?
Speaker Specification: 14mm/0.6in
Interface: Type C Charging Port
Battery Capacity: 500mAh Lithium Battery (Included)
Power: 10mW
Charging Time: 2 to 3 hours
Support Memory Card: Maximum 256GB (Not Included)
How to Use:
Use after charging
Package List:
1 x BT Neckband Headphone
1 x Charging Cable
2 x Spare Eartips
1 x Instruction Manual
