Full Upgraded JR-T03S Pro：ANC Active noise reduction+Power bas

Brand Name: Joyroom

Vocalism Principle: Dynamic

Sensitivity: 103±3dBdB

Wireless Type: Bluetooth5.0

Impedance Range: up to 32 Ω

Connectors: Lightning

Model Number: JR-T03S Pro

Frequency Response Range: 20 – 20000Hz

With Microphone: Yes

Features: Apple Siri Support

Charging Method: Charging case

Charging time: About 1 Hours

Play Time: About 5 Hours Wireless Bluetooth Headset

Call Duration: About 3 Hours

Fast Charging Time: 1.5 Hours

Charging Box Battery: 360mAh

Earphone Battery: 45mAh

Bluetooth Clip: Airiha 1536U

Earphone contro: Touch control

Key Feature1: With wireless charging case

Key Feature2: TWS Bluetooths 5.0

Bluetooth 5.0 new upgrade, lossless transmission, faster

New touch technology, 1: 1 size, comfortable to wear

Intelligent noise reduction, clear bilateral calls with both ears, new upgraded stereo two-channel

Tips: Because JR-TO3S Pro’s in-ear detection function and touch IC are

interrelated, if accidental touch failure occurs, the in-ear detection may not be detected. Please turn off the in-ear detection manually and

restart the in-ear detection function to try the touch operation (Note :

Please wear the headset well during use to ensure that the in-ear

detection position of the headset is in contact with your ear.

Note:Custom on/ off in-ear sensing function

IOS system:

①Open mobile phone》Settings》Bluetooth

②Click “” at the right of “Connected Bluetooth”

â‘¢Enter the earphone custom interface

“Automatic in-ear sensing” sliding the left side to close the in-ear

sensing function, sliding the right green to open the in-ear sensing

function, according to individual needs to choose whether you need

the in-ear sensing function

Android system:

Press and hold the touch area for 8Seconds, and release it after hearing a “di”,

you can directly turn off the ear detection function on the device.