Bluetooth wireless headphones f9

product characteristics:

Ear headphones tws (TRUE Wireless) allow you to listen to music without cables!

Each helmet has a small built -in battery that can be easily charged using its own station.

The all-in-one multifunctional button allows you to control all the functions of the headphones.

noise reduction perfectly depreciates ambient sounds, allowing the user to enjoy excellent audio quality.

The ergonomic shape of the headphones makes the headphones comfortably fit any ear shape.

headphones are extremely light and compact, so take up a little space in your bag or pocket.

are perfect as a gift.

material: plastic

power supply (headphones): built -in battery (50 mAh)

power (docking station): built -in battery (1200 mAh)

Communication: Bluetooth 5.1 with EDR

Action ray: up to 10 meters

LCD display (battery level indicator)

built -in microphone

3 tips for headphones (different sizes)

Audio frequency response: 50 Hz to 20 KHz

sensitivity: 108 db

impedance: 16Ω

loading time: about 1-2 hours

work time: up to 4 hours

loading by docking station

Recommended charging current: 5V 1.5a

microUSB cable for loading docking station