MXLBM B39M PRO Wireless Headphone

Feature:

Spec:

Condition: 100% brand new

Item type: Wireless Bluetooth Headset

Material: ABS

Weight: Approx. 406g

Drive: about 40mm Impedance: 32 Ω Bluetooth version: Bluetooth V5.0 Bluetooth use frequency range: 2.4GHz Power level: CLASS II Bluetooth distance: 10 meters/33ft without barriers Frequency response: 20-20000Hz With A2DP/AVRCP high-quality stereo audio transmission and remote control protocol Charging time: about 2 hours Talk time: about 10-12 hours Music time: about 10-12 hours Standby time: about 120 ho