Chip:
TESNA T1 Pro 12 nanometer multi-core chip
OTA upgrade:
Support dual backup OTA upgrade
Noise reduction:
ANC active noise reduction (sliding noise reduction depth of 48db)
Paint process:
Environmentally friendly ABS shell + plasma antibacterial coating process
Texture of material:
ABS+TPE
Plug interface:
USB Type-C
Wireless charging:
Nothing
Charging time:
About 1 hour (it is not recommended to use fast charging for a long time to charge the earphones)
Bluetooth protocol:
Headset Hands-freeA2DP AVRCP
Working distance:
10 meters (accessible open environment)
Listening time:
About 4 hours (default state of spatial sound effects, 80% volume)
Listening time with charging case:
About 30 hours (left earphone + right earphone + charging case)
Battery type:
Rechargeable Lithium ion Polymer Battery
Battery capacity:
(headphone) 30mAh / 0.111Wh, (charging case) 300mAh / 1.11 Wh
Headphone input parameters:
DC5V⎓30mA
Charging case input parameters:
DC5V⎓200mA
Charging box output parameters:
DC5V⎓100mA
Rated current consumption of headphones:
6μA
Rated consumption current of charging case:
20μA
Frequency response range:
20HZ-20KHz
Speaker:
Composite diaphragm
Number of microphones:
One-sided single-marker + ENC call algorithm
Overall weight of headphones:
61.5g
Earphone Type:
TWS ANC Active Noise Reduction Wireless Bluetooth Earphones
Protection level:
Waterproof for daily use - IPX4 (earphones and charging case)
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