JR-T03S Plus Bluetooth 5.1 TWS Half In-Ear Earphones Wireless Earbuds With Protective Cover Standard Version

Joyroom JR-T03S Plus New 2023 standard configuration semi-in-ear headphones
True wireless semi-in-ear Bluetooth headset - Extremely fast and stable connection - Perfect for iPhone and compatible with Android phones

Common problem:
Why the package is different from the previous one: This is the standard original package for the new 2023 JR-T03S Plus, the previous package is invalid, so dear customers, don't worry.

Detailed parameters of the headset:
BT version:V5.1
Supported protocols: HSP/HFP/A2DP/AVRCP
Audio decoding: AAC/SBCBT range: s15m(standard environment)
Frequency responserange:20H-20KHz
Speaker sensitivity: 119+3dB
Speaker:14.2mm
Impedance:32Ω
Power:3mW
Case battery capacity: 320mAh
Earphone battery capacity:30mAh
Music time: about 6h (70% volume)
Talk time: about 5h
Standby time (connected): about 120h
Earphone charging time: about 1.5h
Case recharging time: about 2h
Wireless charging time: about 3h
Charging input:DC 5V/1A
Size of charging case:44*22*53.8mm
Cycle counts: 4 times
Size of charging case:44*22*53.8mm
Net weight:48g