Bluetooth Headset Binaural Wireless Sports Hanging Ear Type Phone Clip Extendable Tripod its portable size is convenient

its portable size is convenient for you to carry to the outdoor

you can adjust it to appropriate fan speed by pressing the power button

perfect fan for the office

Material Technology: Soft Surface

Bluetooth Headset Binaural Wireless Sports Hanging Ear Type Phone Clip Extendable Tripod its portable size is convenientProduct Information: Transmission range: 15 meters Function: battery display, call function, NFC function, voice control, music support, multi point connection Bluetooth protocol: 5. 2 Channel: stereo How to use: earplug style Single or dual ear: bilateral stereo Packing List: Earphone*1 pair Charging compartment*1 Data cable*1