AUSounds AU-Stream - AUSOUNDS TECHNICAL SPECIFICATIONS; Product Details; Listening Comfort; Charging Information

TECHNICAL SPECIFICATIONS
When using for the first time, please charge at least 10 minutes first.
Touch control
USB-C charging port
Muti-Funtion Touch Button
LED Charing Indicator
LISTENING COMFORT BLUETOOTH FEATURES
SPECIFICATIONSPLAYBACK CONTROLSCHARGING
PRODUCT DETAILS
Select the right size ear tip
Wearing earbuds
Touch control
Bluetooth version
BT 5.0
Charging time
1.5H
Stand-alone battery life
6H
Earbuds impedance
32Ω
Rated output power
5mw
Frequency Range
20Hz - 20KHz
Denoising depth
25dB
SPL
103 ± 3 dB@1KHz
Microphone sensitivity
-42dB@1KHz
Bluetooth range
33 ft.
Weight
6.5g (Single earbuds)
Waterproof level
IPX5
Charging voltage
DC_5 V
ANC
Next track
Answer/hang up
Decline call
Music play/pause
Activate voice assistant
Long press 1 sec Long press 1 sec
Left ear Right ear
Double tap Double tap
Tap
Tap
Tap 3 times Tap 3 times
Long press 1 sec
Tap
Tap
Long press 1 sec
volume +- adjustment will be achieved by adjusting the volume of the phone
Battery capacity 55mAh - earbuds, 350mAH - charging case
Please choose the ear tip size for a
comfortable fit and audio seal for the
ultimate audio playback. Lightly pull the
ear tip, remove it from the ear buds, and
and install a new suitable ear tip.
Lightly insert the earbuds into the ear
and adjust it to a comfortable angle by
rotating the earbuds (R is the right ear
and L is the left ear)
Automatic remote connection
Automatically switch between left and right ear
Reset
Earbuds charging and battery life
Earbuds charging
Charging Case charging
Open the battery compartment cover, press and hold the base button 10 seconds, The
indicator light flashes 3 times and the pairing record of Bluetooth and AU-Stream ANC
earbuds inside of the case is cleared.
When the ear buds and your mobile phone are disconnected, due to distance, just return
the correct distance and the ear buds will automatically connect to your mobile phone
and return to the normal connection state. If it is disconnected for more than 30 minutes,
tap the Bluetooth name in your phone to connect again. If it is disconnected for more
than 2 hours, it will automatically shut down.
Remove any one and put it into charging case ,the earbuds to switch to a single ear
state of the earbuds.
In Bluetooth mode only, a single play can last up to 6 hours and the total battery life
can reach 17.5 hours with charging case.
Put the ear buds in the charging case and they will automatically shut down and enter
the charging state.