Golf Space HIFI Stereo wireless headphone

Model: B18

Colour: Black

Bluetooth Version: JL6956 V5.1

Bluetooth profile: HSP, HFP, A2DP, AVRCP

Battery: Lithium battery 180mAh

Wireless range: up to 10 meters

Playing music: 12hrs

Standby time: 200hrs

Driver unit: 40mm neodymuium

Sensitivity: 98dB+3dB

Impedance: 32

Microphone sensitivity: -42dB