Product name:
ACEFAST W1 ANC TWS earbuds.
BT version / chip:
v5.4, Jerry 7003D4.
Audio decoding protocol:
SBC/AAC.
Frequency response:
20Hz~20kHz.
Transmission distance:
≥10m.
Speaker size:
13mm.
Earbuds battery:
35mAh.
Headset working time:
About 8 hours (music mode, 60% volume), 5 hours (call mode, 60% volume).
Charging case battery:
400mAh.
Total working time:
About 35 hours.
Earbuds charging time:
About 1.5 hours.
Charging case charging time:
About 2 hours.
Charging case input:
USB-C, DC5V / 1A.
Size:
64*28*53mm.
Total weight:
About 60g.
Waterproof rating:
IPX4.
Certification:
CE, FCC ID, RoHS, EAC, UN38.3, MSDS, air and sea shipping report.
Feature 1:
35dB ANC noise cancelling.
Feature 2:
4-mic ENC call noise cancelling.
Feature 3:
Transparency mode.
Feature 4:
LED digital display.
Feature 5:
Stable wearing.