Banghong Wireless Bluetooth 5.1 Headphone For Learning Business. Earphone With Mic Support TF-card Playing

    Product type: Bluetooth Earphone

    Material: ABS

    Product color: White. Black

    Packing size: 18×15.8x7cm/7.09×6.22×2.76in

    Gross weight: 228g/0.50lb

    Bluetooth protocol: 5.1

    Transmission distance??10m

    Endurance: about 6-8 hours

    Battery Capacity : 300mAh

    Charging Voltage : 5V

    TF-card: MAX 32G (Not included) 

Package Included:

    1xBluetooth headset

    1xUSB cable

• ????Fashion wireless ear Mic Bluetooth headphone??It can be used for business. office. telephone. learning. etc. It can be used for excellent communication anytime and anywhere. with clearer calls. and more efficient work.
• ????9D stereo hifi sound effect??The earphone is equipped with 40mm moving coil unit to make the sound field wider; Polymer diaphragm. powerful bass; High pitched extension and melodious.
• ????Structural design that fits human ear to upgrade listening experience??It has been greatly optimized in the wearing experience. It is more comfortable and firm to wear. It is equipped with advanced audio processing technology to bring Ric-h and full sound quality and let you feel excellent high-quality sound effects.
• ????HD call. intelligent noise reduction??Dual channel wind proof cavity design with Bluetooth call noise reduction technology. greatly eliminating wind noise and other environmental noise. and CALM-LY coping with noisy environment.
• ????Multiple devices are compatible with wide connection??Support Bluetooth. plug-in card and wired mode. configure 3.5mm audio cable interface. and be compatible with computer mobile phones and tablets.Low-power technology. built-in large capacity lithium battery to protect your wireless music. you can listen to it if you want.