Sacool Pro user manual (English)

User manual (English

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Avantree Sacool Pro User Manual

Bluetooth Stereo Headset with Mic


1. Headset overview


NOTE: All accessories are also available on


2. Connect

Turn on Press and hold the MFB for 4 seconds-The LED flashes blue and you will hear: “power on”.
Turn off Press and hold the MFB for 4 seconds-The LED flashes red and you will hear: “power off”.
2.1 Connect with mobile phone

STEP 1 Ensure your Sacool Pro is off.
STEP 2 Press and hold the MFB for about 7-10 seconds until LED indicator flashes BLUE and RED alternately and you will hear “pairing”.

STEP 3 Activate Bluetooth on your phone and select “Avantree Sacool Pro”.When paired successfully, you will hear “connected”.、

Reconnect Bluetooth
Whenever you turn your Audition Pro on again, it will automatically reconnect to your phone. Otherwise, please press the MFB once to reconnect them.

2.2 Connect with PC/notebook

STEP 1 Turn Sacool Pro off (press and hold MFB button for 4s).The LED indicator flashes red and you will hear “power off”.
STEP 2 Press and hold MFB button for 7-10s until LED indicator flashes blue and red alternately.
STEP 3 Activate Bluetooth on your PC/notebook and select “Avantree Sacool Pro”.

NOTE: Make sure the PC/notebook is Bluetooth-enabled and supports the A2DP profile; otherwise you may need a separate Bluetooth dongle that supports this feature. For additional details on how to set up with a PC/notebook, please see

2.3 Connect with two mobile phones simultaneously

STEP 1 Pair your Sacool Pro with the first phone using the MFB as above.
STEP 2 Repeat the process to pair your Sacool Pro to the second phone.
STEP 3 Turn off and turn on your Sacool Pro. Your Sacool Pro will now automatically connect with either or both of the two paired phones when in range.
STEP 4 Audio priority is given to the second phone. To switch, manually connect or disconnect from the Audition Pro via Bluetooth settings on the first or second phone.

3. How to wear the Sacool Pro

STEP 1 Hold the headset as shown, with the button side in your left hand.
STEP 2 Put the earbuds in your ears, with the cord over the ears and to back of your head.
STEP 3 Adjust position of earbuds in your ears for maximum comfort.
STEP 4 Adjust length of cable using the silicone piece to make the headset secure.





NOTE: Make sure your phone is in an
armband / pocket / handbag on
the left of your body. Otherwise,
disconnection might be caused
by your body blocking the
Bluetooth signal.  



4. How to use

         On/Off                  Press and hold MFB 4 seconds
Answer a call Press MFB once
End a call Press MFB once
Reject a call Double click MFB
Redial last number Double click MFB
“ V+ ”and “ V− ” Voice Dial / Command Short press “V+” and “V-”
Play music Press MFB once
Pause music Press MFB once
V+ Volume up Press “V+” once
V− Volume down Press “V-” once
V+                  Previous track Press and hold “V+”
V− Next track  Press and hold “V-”


5. How to charge

When the LED blinks red, you should recharge your headphones. Remove the Micro USB port protector and charge the headphones via the supplied Micro USB cable . It normally takes about 2 hours to fully charge the battery. The LED will stay red when charging and will turn off when charging is complete.

Charging requirement:You can plug our supplied Micro USB cable to your own USB chargers (wall charger/travel charger/car charger, etc) with ==5V/500mA-2A or to a PC/Mac USB port. It is OK to use most mobile phone chargers on the market.


6. Product specifications

Bluetooth version: 4.0
Support profiles: Headset, Handsfree, A2DP, AVRCP
Operational range: Class 2, 10 metres ( 33 feet )
Battery: rechargeable lithium battery
Talk time: up to 8.5 hrs
Music time: up to 8 hrs
Standby time: up to 250 hrs
Headset weight: 18g
Headset size: 36.2mm(L)x21.2mm(H)X29.7mm(W)

NOTE: The talk and standby times may vary when used with different mobile phones or other compatible Bluetooth devices and are also dependant on different usage styles, settings and operating environment.


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