REMAX RB-200HB Stereo Bluetooth Headphone

REMAX RB-200HB Stereo Bluetooth Headphone

REMAX RB-200HB Stereo Bluetooth Headphone Features:

• Driver Diameter: 40mm
• Frequency Response: 20Hz--20kHz
• Impedance: 32Ω
• Sensitivity(SPL): 110±5db
• Rated Input Power: 10mW
• Plug: :￠3.5mm
• Cord Length: 1.2meters
• Color： Grey blue
• Wearing Type： Headset
• Product Weight (kg)： 160g
• Bluetooth Version： 4.1
• Transmission Distance： 10m
• Output Power： 10mW
• Receive Sensitivity： 110+/-5dB
• Distortion： ≤1% at 1KHz
• Battery Capacity： 300mAh lithium battery
• Charging Time： 2.5 hours
• Working Time： 10 hours
• Standby Time： 30 days​