[bluetooth 5.0] Portable Wireless Headphone Foldable TF Card FM Radio Stereo Headset with Mic – Red

Description

 Specification:
 Model: MH4Optional Color: Blue,Red,Light gold,SliverWearing Type: Head-mountedMicrophone: YesDrive unit: 40mmSensitivity: 108±3dBImpedance: 32?Frequency response range: 20-20KHzPlug type: 3.5mmCharging time: 2hMusic time: 14h(Depending on the playback volume)Standby time: 120hBattery capacity: 250 mAhCharging power supply: DC5VAcceptance distance: 10M Features:
 1. bluetooth 5.0 version.2. Use the 40MM unit speaker to shock the subwoofer sound quality.3. Fast charge function: charge for 10 minutes, use 7.5 hours
Package Included:
 1* bluetooth headphone1* USB charging cable1* audio line1* box