Wireless Bluetooth 9D Earphone Touch Sensor Headset F9-5

True Wireless Bluetooth Earbuds with power bank Earphone headset (BTH-F9-5), Bluetooth version 5.1, automatically connected. A New Generation of Bluetooth 5.1, faster and more stable. The music is nice and the call is clear. Dynamic unit And DSP intelligent environment noise reduction. Three models of earplugs to meet your higher requirements for closure and firmness, even when running, punching, and listening to music on the road. Bluetooth True wireless Bluetooth headset, Bluetooth 5.1, automatically connected. A New Generation of Bluetooth 5.1, faster and more stable. The music is nice and the call is clear. Dynamic unit and DSP intelligent environment noise reduction. 
The Headset Has A Built-In Bluetooth 5.1 version can be called a New Generation Of Headphones. F9-5 Mini Bud true wireless Bluetooth stereo Is Equipped with the Latest Bluetooth 5.1, The Data Transfer Rate Is Up To 2 Times Compared To The Previous Generation, The Connection Is Faster And More Stable. Listening To Music And Playing Is Smoother And Softer
Noise Reduction Moving Coil Drive Unit And Dsp Intelligent Environment Noise Reduction
When Material And Setting Are The Same, The Larger The Size Of The Speaker Unit, The Better Of The Low Frequency
The Wireless Bluetooth true stereo Earbuds are Equipped With high quality Sound Unit, which Has a Low Frequency Dip And A Medium To High Frequency.
Automatic second connection
Bluetooth 5.1, the connection is more stable

Portable and lightweight with on-the-go charging case

Sport Design-Fit the Shape of your ear perfectly and provides maximum stability

Built-in Microphone for hands-free calls

Rechargeable Storage case charges your earbuds when you are on the go

With Power bank to also charges your Smart Phones

With Digital Display