Bluetooth 5.3 Earphones-BY-black

· describe

· Condemning articles

· Bluetooth 5.3: Enjoy the perfect connection with the latest Bluetooth 5.3 technology, ensuring stable and fast audio signal transmission.

· Wireless earphones installed on the ear: The design installed on the ear provides safe and comfortable adjustment, allowing you to move freely without worrying about the earphones falling off.

· • Microphone: The built-in microphone allows you to make hands-free calls, making it easy to use during calls.

· • Volume control: Adjust the volume of music or calls directly from the headphones without unplugging the phone.

· Features:

· The ear hook design is convenient to use, and the ear hook part is soft and elastic, making long-term use painless

· 9D 3D surround sound effect, 360 ° balanced surround sound, unleashing wave power

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· Specifications:

· Chip: Jerry 6983D2

· Bluetooth version: 5.3

· Horn: and PHI; 14mm copper ring

· Mobile phone battery: 35mAh

· Battery: 250mAh

· Closing waiting time: approximately 90 days

· Music time: 3-4 hours

· Call time: 3-4 hours.

· Headphone charging time: approximately 30 minutes.

· Cargo loading time: approximately 1.5 hours

· Communication distance: 10m

· Charging interface: Type-C

· Charging voltage: DC5V/1A

Color: black and white

· Condemning articles

· Bluetooth 5.3: Enjoy the perfect connection with the latest Bluetooth 5.3 technology, ensuring stable and fast audio signal transmission.

· Wireless earphones installed on the ear: The design installed on the ear provides safe and comfortable adjustment, allowing you to move freely without worrying about the earphones falling off.

· • Microphone: The built-in microphone allows you to make hands-free calls, making it easy to use during calls.

· • Volume control: Adjust the volume of music or calls directly from the headphones without unplugging the phone.