EN-9
Note: Features and technical specifications are subject to
change without notice, we apologize for any inconvenience.
Microphone Unit 4*1.5mm
Directivity Omni-directional
S.P.L -42dB±3dB/-35dB±1dB
Impedance ≤2.2KΩ
Operating Voltage 2V
Speaker Diameter Φ40mm
Impedance 32Ω±15%
S.P.L 90dB±3dB (1K ,1mW)
THD <3%
Frequency Response 20Hz-20KHz
ANC Value >20dB
Microphone
Spec.
Wireless Version New Version
Wireless Distance 33ft/10m
Support Profile HSP/HFP/A2DP/AVRCP
Pairing Name AUSDOM E7
Charging Port Type-C
Call time More than 35hours
Charging Time About 2.5 hours
Standby Time More than 2000 hours
Operating
Temperature
-10˚C-45˚C
Playtime
Transmission
Frequency
2.402GHz-2.48GHz
Speaker
Spec.
Active Noise
Canceling
Wireless
Tech.
Battery Type
Built-in 1000mah rechargeable
lithium battery
Battery
Spec.
About 50 hours music playing
time(Noise Canceling OFF)
About 35 hours music playing
time(Noise Canceling ON)
14. Specifications