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Specifications:

1. Product Name:TRN T300 TWS Bluetooth V5.2 Earbuds

2. Brand:TRN

3. Product model: Bluetooth V5.2

4. Bluetooth Version:V5.2

5.Chipest:QCC3046

6.Effective range:10m

7.Continuous playback:4H

8.Charging case:72H

9.Earpiece battery capacity:30mAh

10.Charging case battery capacity:600mAh

11.Earpiece charging time:1.5H

12.Charging case charging time:1.5H

13.Charging port:type-c

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