JOYROOM JR-TA2 ACTIVE NOISE CANCELLING TWS WIRELESS EARPHONE

Model: JR-TA2
Type: In-ear
Bluetooth version: V5.2
Bluetooth audio decoding: AAC/SBC
Supporting protocols: HSP/HFP/A2DP/AVRCP
Speaker sensitivity: 113dB
Mic sensitivity: -42db
Frequency response: 20Hz ~ 20KHz
Earbuds battery capacity: 45mAh
Case battery capacity: 360mAh
Speaker impedance: 32Ω
Rated power: 3mW
Speaker: Φ13mm
Music time: About 7H (70% of the volume)
Talk time: About 6H (70% of the volume)
Standby time: about 24H (connected)
Input: DC 5V/1A
Charging input port: Type-C
Cycle counts: about 3 times
Earbuds charging time: about 1.5H
Case charging time: about 2H
Size of charging case: 62 *46*22.8
Earbuds size: 33.4*20.3*24
Material: ABS
Net weight: 49g