White Bluetooth Earphones, KSC-1107

Characteristics

• Model: KSC-1108
• Material: ABS + Polycarbonate
• Chip: Jerry 6983D2
• BT Version: BT V5.3
• Transmission distance: ≥ 10m
• Usage time: about 5 hours
• Earphone battery: 30mAh
• Charging case: 300mAh
• Charging time: about 1 hour
• Driver: diameter Ф 13 mm
• Sensitivity: 107 dB SPL+/-3 dB
• Response speed: 50ms delay
• Frequency range: 20Hz-20KHz
• Charging values: 5V/1A
• Product size: 54.4*21.3*46.4mm
• Product weight: 43g