Style:Noise Reduction Bluetooth Headphone.
Bluetooth Version: V5.0
ANC effect : 20dB
Features:Bluetooth,Microphone,Built-in mic,Volume control,Foldable,Bluetooth signal stable in Metro.etc.
Transmission distance:≧10 meters.
Audio impedance: 32ohm
Power supply:Rechargeable Lithium-Polymer battery(300 mAh).
Stand-by time: More than 100hrs.
Talk time/Play music:Up to 10 hours.
Power input: DC5V/200mA.
Charging time: 2 hours.
Frequency range :2400.0-2483.5MHz.
Compatible with iphone/Huawei/Xiaomi/All Smartphones/Laptop/Computer/All Bluetooth Devices,etc.
Advanced ANC design effectively reduces noise up to 90%"
