QUANTA AHS75-ANC Manual

FCC ID: 2AVWS-AHS75ANC
Model
Bluetooth Version
Bluetooth Profile
Range
Battery Life
Active Noise Cancellation
Battery Capacity in Earbuds
Battery Capacity in Charging Dock
Earbuds Charging Time
PAIR TO YOUR DEIVCE
First Time Pairing
1. Take out earbuds from charging dock.
2. The earbuds automatically power on and enter pairing mode. Blue and Red LEDs blink
alternately on either one side. If earbuds fail to power on, please charge them and try again.
3. Turn on the bluetooth on your device. Search for "DualRad TWS" and tap to connect.
***Once paired for the first time, DualRad earbuds automatically pair to your device in the future
use.

SWITCH PAIRED DEVICE

1. Simply turn off the bluetooth on your paired device, earbuds automatically disconnect from
paired device and switch to pairing mode.
Or
Make sure both of the earbuds are connected to your paired device. Long press 5 seconds on
either side earbud to disconnect from paired device and switch to pairing mode.
2. Follow pairing steps to connect to a new device.
*** Long press 5 seconds on both sides simultaneously will manually power off the earbuds.

POWER ON/OFF

Power On:Take out earbuds from charging dock. Or long press 3 seconds.

Power Off:Put back earbuds to charging dock. Or long press 5 seconds.

***In TWS mode, long press 5 seconds on both sides simultaneously to power off the earbuds.

Single Side Use

Key
Status
Idle
Music play
Incoming Call

PRODUCT SPECIFICATION

AHS75-ANC
5.0
HFP/A2DP/ HSP/AVRCP
10M
Up to 8hrs w/ extra 16hrs
-30dB
50mAh
360mAh
1hr
Left/Right
Short Click
Play/Pause
Answer/Hang up
Double Click
Pairing Mode
Next Voice Assistant
Long Press 2s
and Release
Reject