![](/html/d5/d517/d5174993992829352223ceced8c3a72eac5349e4bb411b659f1ce4967da4a9be/bg2.png)
01
Welcome to TESORO World
Congratulations on purchasing your TUNED In-ear Pro
headset. It features precision tuned driver units, aluminum
housing, and in-line microphone with 3 instant action
control buttons, which gives you supreme performance on
your smart phone, tablet, laptop, PC or console device.
Package Contents
• TESORO TUNED In-ear Pro
• Audio/MIC Splitter Adapter Cable
• Small, Medium, and Large Ear-tips
• Carrying Bag
• Quick Start Guide
Hardware Requirements
• Devices with 3.5mm audio jack
• Devices with 3.5mm audio + mic combined jack
• Devices with separate 3.5mm audio and mic jacks
![](/html/d5/d517/d5174993992829352223ceced8c3a72eac5349e4bb411b659f1ce4967da4a9be/bg3.png)
02
Key Features
A. Headset
B. In-line Microphone
C. 1.2 meter Cable with 3.5mm 4pole Plug
D. 1.2 meter Audio/MIC Splitter Adapter Cable
E. Play / Pause, Answer / End Call
F. Volume Up / Down, Changing Tracks
ABC
F E F
D
![](/html/d5/d517/d5174993992829352223ceced8c3a72eac5349e4bb411b659f1ce4967da4a9be/bg4.png)
03
Installation
• 3.5mm audio jack or audio + mic combined jack
Plug TUNED In-ear Pro into the 3.5mm jack of your device.
Audio Jack
Audio + Mic Jack
• Separate 3.5mm audio and mic jacks
Plug the Splitter Adapter Cable into the Audio (Green),
Mic (Pink) Jack. Then, plug TUNED In-ear Pro into the
Splitter Adapter Cable.
Audio Jack (Green)
Mic Jack (Pink)
![](/html/d5/d517/d5174993992829352223ceced8c3a72eac5349e4bb411b659f1ce4967da4a9be/bg5.png)
04
※For technical support, please visit www.tesorotec.com
Safety Guideline
To avoid hearing damage, limit the time you use the
headset at high volume and set volume to a safe level.