Primo Tech Industrial Limited
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TWS earbuds
US $4.00 - US $10.00
feature:
Perfect Sound TWS earbuds with long working time.
feature:
Hi-Fi sound quality use 8mm speaker unit.
Speaker sensitivity:
92.27dB +-3dB
Earphone battery capacity:
40mAh for each
Charging case capacity:
300mAh
Playing time:
approx. 4-5 hours
Description
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Description
Feature:
Hi-Fi sound quality use 8mm speaker unit.
Low consumption with long working time 7 hours.
With 4 LED indicator light for current battery level.
Ultra lightweight design
Specification:
BT 5.1, Chipset: Bluetrum 5616
Speaker size: Φ8mm, 32Ω
Speaker sensitivity: 92.27dB +-3dB
Battery capacity: 40mAh x 2
Input charging port: Micro USB
Charging time: approx. 2 hours
Playing time: approx. 4-5 hours
Touch control
Material: ABS
Battery capacity: 300mAh
Charging time: approx. 2 hours
Full charging times for earbuds: Up to 2-2.5 times
Weight (earbuds + box): 41g
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Supplier info last updated: 8 Apr 2025
Advertise since: 12 Mar 2023
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