Introduction; Contents; Installation; Microphone - Simple TranzitBLU HF Installation & Operation Manual

1. Introduction

Thank you for purchasing the iSimple ISFM2351 as your smartphone connection
solution. TranzIt BLU HF uses a Bluetooth connection to provide increased safety
and entertainment. Answer incoming calls or launch VR to access your smartphone's
functions at the press of a button, without handling your phone. Enjoy your favorite
music without the hassle of wires cluttering up your vehicle. ISFM2351 streams your
music to your car's sound system wirelessly and provides easy playback control;
including play and next track.

2. Contents

a. Radio Input Module
b. Microphone
c. Control Button
d. Wiring Harness

3. Installation

I. Microphone
TranzIt BLU HF has a small microphone which will be used for your hands-free
calling. Mount this microphone where it will have clear line-of-sight of the driver, and
is not otherwise obstructed. Typically the best microphone performance is achieved
with the microphone mounted high in the vehicle by the headliner, or sun visor. The
microphone includes a clip so it can be slipped onto the sun visor or edge of the
headliner.
II. Control Button
A small control button is included with the ISFM2351 for controlling your smartphone's
most common functions. This button should be mounted somewhere within easy
reach of the driver. This button will be used to control your Smartphone, such as
answer / end calls and change music tracks. Please keep in mind, the controller is
designed to be a safety feature for the driver, therefore it should be easily accessible
providing quick control and minimal distraction. The control button has different
functions based on the "mode" of the TranzIt BLU HF. The controls for these modes
are listed under section 5 User Operation.
III. Wiring
3.5mm Connector
(used for AUX input)
Red Wire
12V + Acc.
Switched Power
Black wire
Chassis Ground
Page 4
Harness
ISFM2351
Pink wire
Pink wire
Black wire Black wire
Tranzit BLU HF
Antenna Connectors
(used for vehicles without
an AUX input)

Microphone

Visor Clip

Control Button