Sena TUFFTALK M User manual

Tufftalk M Hard Hat Mount Earmuff
Quick Start Guide
DC Power
Charging &
Firmware
Upgrade Port
Status LED
(-) Button
Center Button
(+) Button
Mesh Intercom Button
Left Ear Cup
Microphone
1.1.0
ENGLISH

Blast your favorite tunes, talk over the intercom with your buddies,
all through your headset. With built-in Bluetooth
®
capabilities, Audio
Multitasking™, HD speakers and a microphone using Advanced Noise
Control™, technology has never felt so minimal or freeing.
NRR of 24 dB
SNR of 28 dB
BLUETOOTH 4.1 MESH INTERCOM™
1.1 KM / 0.7 MILES*
INTERCOM
400 M / 430 YARDS*
MULTI-WAY
INTERCOM
AUDIO MULTITASKING™
MUSIC SHARING ADVANCED NOISE
CONTROL
* in open terrain
Product Features

1. This product comes with a Quick Start Guide, which is a basic
version of the User’s Guide. A FULL VERSION OF THE USER’S
GUIDE CAN BE DOWNLOADED AT SENAINDUSTRIAL.COM.
2. Update this product for free with the latest rmware to fully
enjoy the new advanced features built into this product. Visit
senaindustrial.com to see how to update your product.
Sena Technologies, Inc.
Customer Support: senaindustrial.com
Getting Started

Installation
Replacing the Ear Pads of the Tufftalk M
Installing the Microphone
Use your ngers to remove the ear pads and insert the included ear pads.

Charging
• Red: Charging
• Blue: Fully charged
AC adapter
or
Sena Utility App
Sena Device Manager
The Sena Device Manager allows you to upgrade the rmware
and congure its settings directly from your PC or Apple computer.
Download the Sena Device Manager from senaindustrial.com.
By simply pairing your phone with your headset, you can use the
Sena Utility App for quicker and easier set up and management.
• App Features
- Music, FM Radio, Device settings, Quick Start Guide, and User’s
Guide.
• Download
- Android: Google Play Store > ‘Sena Utility’
- iOS: App Store > ‘Sena Utility’

Power On/Off Volume Adjustment
Button Operation
Press for 1 sec Press and Hold
1” 5” 10”
Tapping
Tap Tap
Tap
Double Tapping
1”
Press
+or
Battery Check
Power On
LED

Phone, Music Pairing
Music Operation
1”
Press
1”
Press
1”
Press
Select Sena Tufftalk M
Device A
Device B
......
Sena Tufftalk M v1.0
Bluetooth
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10”
Press
LED
Device A Device B ...... Sena Tufftalk M v1.0 Bluetooth
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Device A
Device B
......
Sena Tufftalk M v1.0
Bluetooth
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Device A
Device B
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Sena Tufftalk M v1.0
Bluetooth
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Enter
PIN
Press and hold the (+) Button and Center Button for 10 seconds
when the Tufftalk M is turned off.
+

Mobile Phone Call Making and Answering
Reject
Answer
End
Voice Dial
Speed Dial
2”
3”
3”
2”
Press
Press
Press
Press
Tap

Headset A Headset B
Pairing
Intercom Pairing
Tap
Mesh Intercom On/Off
5”
Press
LED
5”
Press
LED
Tap
Tap
Intercom Start/End
When Mesh Intercom is enabled, the Tufftalk M will automatically
connect to nearby Tufftalk M users and allow them to talk to each
other by pressing the Mesh Intercom Button.

Using the Sena Utility App
You can select the channel through the Sena Utility App.
Mesh Intercom Open Mesh
Open Mesh Channel Setting
Tap Tap
or
When Mesh Intercom is enabled, the headset will be in Open Mesh™
(default: channel 1) initially.
Enter into the Channel Setting
Navigate between the channel
(1 →2 →→8 →9 →Exit →1 →)Save the channel
If the Open Mesh communication experiences interference because
other groups are also using the channel 1 (default), change the
channel. You can select one of 1 to 9 channels.
Using the Button
Device A
Device B
......
Sena Tufftalk M v1.0
Bluetooth
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Device A
Device B
......
Sena Tufftalk M v1.0
Bluetooth
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Tap
Double Tap

Headset A Headset #Headset CHeadset B
Mesh Intercom Group Mesh
Group Mesh Mesh Grouping
A Group Mesh™ is a closed network of headsets that allows users
to create, leave, join, or rejoin a group intercom conversation without
pairing each headset.
A private group can be made with up to 24 users.
In Open Mesh
Device A Device B ...... Sena Tufftalk M v1.0 Bluetooth
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Creating a Group Mesh
1. Users who want to create a Group Mesh can simultaneously press
the Mesh Intercom Button for 5 seconds.
2. When headsets complete Mesh Grouping, headsets automatically
switch from Open Mesh to Group Mesh, and users automatically
create and join the Group Mesh.
5” 5” 5”
Press Press Press

Headset A Headset B
Headset C in
Existing Group Mesh
In Open Mesh
Device A Device B ...... Sena Tufftalk M v1.0 Bluetooth
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Joining an Existing Group Mesh
1. Users (A, B) who want to join an Existing Group Mesh and one (C)
of the users in the Existing Group Mesh simultaneously press the
Mesh Intercom Button for 5 seconds.
2. When headsets complete Mesh Grouping, headsets automatically
switch from Open Mesh to Group Mesh, and users (A, B)
automatically join the existing Group Mesh.
5” 5” 5”
Press Press Press

Tap
Microphone Mute/Unmute
Mesh Intercom Reset Mesh
+
Tap
Double Tap
1”
8”
Press
Press
Radio On/Off Radio Seek Stations
or
If a headset in an Open Mesh or Group Mesh resets the Mesh, they
will automatically return to Open Mesh (default: channel 1).
The mute and unmute functions only work if Bluetooth Intercom or
Mesh Intercom is on.

Troubleshooting
Factory Reset
If you want to restore the headset to factory default settings, use the
Factory Reset in the conguration menu. The headset automatically
restores the default settings and turns off.
Fault Reset
If the headset is not working properly for any
reason, push the pin-hole reset button located
below the Center Button.
Setting
Configuration Menu
10”
Press
1”
Press
Start
or
Stop
Radio Scan Up FM Band

Type Operation Button Command
Basic
Function
Power on Press the Center Button and the (+) Button
for 1 second
Power off Tap the Center Button and the (+) Button
Volume up/down Tap the (+) Button or the (-) Button
Mobile
Phone
Answer mobile phone
call Tap the Center Button
End mobile phone call Press the Center Button for 2 seconds
Voice dial Press the Center Button for 3 seconds
Speed dial Press the (+) Button for 3 seconds
Reject incoming call Press the Center Button for 2 seconds
Music
Play/Pause Bluetooth
music Press the Center Button for 1 second
Track forward/back Press the (+) Button or the (-) Button for
1 second
Quick Reference

Type Operation Button Command
Mesh
Intercom
Mesh Intercom on/off Tap the Mesh Intercom Button
Channel setting Double tap the Mesh Intercom Button
Mesh Grouping Press the Mesh Intercom Button for 5 seconds
Reset Mesh Press the Mesh Intercom Button for 8 seconds
Intercom
Intercom pairing
Press the Center Button for 5 seconds
Tap the Center Button of any one of the two
headsets
Start/End each
intercom Tap the Center Button
FM Radio
FM radio on/off Press the (-) Button for 1 second
Select preset Press the Center Button for 1 second
Seek stations Double tap the (+) Button or the (-) Button
Scan up FM band/stop
scanning Press the (+) Button for 1 second
Quick Reference
1.1.0_EN_April2021