User guide

2
Table of contents
Congratulations and thank you for purchasing T-DEX.
T-DEX is a hands-free, neck-loop solution for amplifying sound from your Bluetooth mobile phone. T-DEX has
been specially designed for people with impaired hearing who want to use a mobile phone hands-free – and
without any compromise in sound quality.
T-DEX
Power supply
Package content
Package content 2
Functions 3
Setup 4
Wireless setup for mobile telephone 4
Installing neck loop 4
Operation 5
Indicators 5
Charging 5
Adjusting volume 5
Accepting an incoming call 6
Making a mobile telephone call 6
Rejecting an incoming call 6
Warranty 7
Test and approval 8
Warnings 9
FCC 11