Baseus E9 TWS Bluetooth 5.3 Earphones ENC Wireless headphones, 4-mic HD calling, 30 hours of battery life, Wireless charging

Brand Name?BASEUS
Style?In-ear
Vocalism Principle?Dynamic
Origin?CN(Origin)
Active Noise-Cancellation?No
Control Button?No
Communication?True Wireless
Volume Control?No
Certification?RoHS
Number Of Drivers?2
Plug Type?NONE
Impedance Range?from 33 to 100 ?
Model Number?E9
Headphone Pads Material?Silicone
Waterproof?Yes
Frequency Response Range?20 – 20000Hz
Magnet Type?Other
Wireless Type?bluetooth
Line Length?0m
Codecs?sbc
Driver Diameter?10mm
Resistance?0?
Sensitivity?0dB
Is wireless?Yes
Connectors?Type c
Earcups Type?Semi-open
Bluetooth Version?Other
Total Harmonic Distortion?1%
Charging Method?Charging case
Support APP?Yes
Function?Sport
With Microphone?Yes
Features?Google Assistant Support
Bluetooth?5.3
Music time?About 5 hours (70 % of the volume)
Music time with a charging case?25-30 hours
Charging time?About 1 hour(wired charging)
Waterproof grade?IPX5