R9 SINGLE WIRELESS EARPHONE

Product description

New Bluetooth 5.3, more stable and faster connection.

Life-grade waterproof, all-round protection, no damage to the earphone even if you sweat profusely, anti-stain erosion, long-lasting and durable, no fear of sweat and rain.

With subwoofer composite diaphragm speakers, high-efficiency Bluetooth transmission efficiency is richer in details and layered experience.

Ergonomic design, the golden ratio is superimposed three times, it is firmly worn in the ear and comfortable, and it is a pleasure to wear it.

100mAh large capacity, long-lasting battery life, 10 hours listening to music and talking

Specifications:

Wireless: yes

With mic: yes

Style: OWS

Connector: USB

Bluetooth: Version 5.3

Transmission range: 10 meters

Volume Control: Yes

Control buttons: yes

Codec: AAC

Impedance: up to 32 Ω

Charging method: wire

Magnet Type: Other

Plug Type: Line Type

Headphone pad material: other

Earphone Battery:100mAh

Listen music time:10 hours

Charging time: About 1.5 hours

Frequency response range: 20-20000Hz

Function: ordinary headphones, suit

Touch Control

HiFi Sound

HD Call

Noise Reduction

How to use headphones:

1. After receiving the earphones, please charge them first. When charging, the two red lights will light up, and the back will be fully charged with a bright blue light.

2. Press and hold for more than 3 seconds to turn on the power. When the red and blue lights flash, the headphones will work normally. Turn on the Bluetooth of the phone to search for OWS/BT2 click to connect

Note: If the connection is not successful, please hold down for more than 3 seconds to turn off the power, and then repeat steps 1 and 2.

Please note:

The factory battery of the earphones is empty and will quickly run out. Only when the factory battery is used up and fully charged can the standard battery life be reached