Products Info:

• Product model: M20
• Bluetooth version: V5.3
• Transmission distance: 10m
• Single ear capacity: 50 mA
• Charging room capacity: 2000 mA
• Music playback time: 4H
• Talk time: 4H
• Charging time: 2H
• Charging interface: Micro- USB
• Charging compartment input current: 5V1A
• Speaker: 8mm 32 ohm
• Color:black
• Material: PC
• Size:8.9*5.4*2.8cm
• Package Contents:
• 1*pair of Bluetooth headset
• 1*charging cable
• 1*charging compartment
• 2*pairs of ear caps
• 1*Instructions book