Sena M1 User Manual

M1 Smart Mountain Bike Helmet | 11
2 GETTING STARTED: BLUETOOTH SYSTEM
2.2 Button Function
Bluetooth System’s Buttons
(+) Button
(-) Button
Blue/
Red/Green
LED Lights
Center
Button
SENA Button
2.3 Powering On and Off
Powering On
=
1s
HOLD
Powering Off
=
1x
TAP
2.4 Charging
Charging the Bluetooth System
Depending upon the charging
method, the Bluetooth system will
be fully charged in about 2.5 hours.
Note:
• The Bluetooth system includes a Fast Charging feature which
allows it to charge quickly over a short period of time. For example,
a user can get up to 5 hours of talk time after charging the
Bluetooth system for 20 minutes.
• Please make sure to take off your helmet while charging. The
Bluetooth system automatically turns off during charging.
• Any 3rd party USB charger can be used with Sena products if the
charger is approved by either the FCC, CE, IC or other locally
approved agencies that Sena accepts.
• The M1 is compatible with 5 V input USB-charged devices only.

Sena M1 Specifications

General

Gender	Unisex
Pattern	No pattern
Activity	Mountain biking
Material	Nylon, Polycarbonate (PC)
Coloration	Monochromatic
Finish type	Matt
Helmet type	Half helmet
Certification	CE, FCC, IC, CE EN 1078, CPSC 1203
Product color	Gray
Bluetooth range	900 m
Adjustable visor	Yes
Ventilation type	Fixed
Bluetooth version	4.1
Construction type	In-mold construction
Bluetooth profiles	A2DP, HFP, HSP, AVRCP
Hands-free calling	Keep your hands on wheel with Bluetooth™ Hands-free calling. After pairing your compatible Bluetooth mobile phone to your TomTom GPS, you’ll be able to see incoming call information, make and answer calls, and talk hands-free through your device. You’ll e
Helmet visor color	Black
Product main color	Black, Grey
Consumer life stage	Adult
Operating temperature (T-T)	-10 - 55 °C
Battery type	Built-in
Charging time	2.5 h
Battery life (max)	18 h

Weight and Dimensions

Weight	430 g