The Action Phone

With its high quality finish and embedded technology, the TREKKER-M1 is reaching new heights. Its sleek and elegant design contains a Samsung 13MP/5MP resolution image sensor, which will accurately capture every moment and memory. Its waterproof and reinforced body means its embedded equipment will be kept safe whatever happens. The TREKKER-M1 looks good, is packed with technology and is as tough as ever.

Push it to the limit

The TREKKER-M1 stays sealed whatever the environment: with a certified IP rating of 67, it is protected from water and dust ingress


With a 3000 mAh battery, the TREKKER-M1 gives you 20 hours’ talk time and 13 days’ standby time.


Enjoy a dual 13MP/5MP front and rear camera, for high quality photos and videos.


Thanks to its Dual-SIM function, the TREKKER-M1 is both your personal AND professional smartphone


The powerful 4G network means you can send, exchange and share your content instantly.


The tough 4.5″ qHD reinforced Gorilla Glass™ III screen on the TREKKER-M1 can even be used with wet fingers.


Experience the simplicity and smooth performance of Android 5.1.1 Lollipop.


The TREKKER-M1 offers full, optimised connectivity via USB, OTG and NFC technology.


Don’t be fooled by its sophisticated design, the TREKKER-M1 can also get down and dirty. The outer shell has a certified IP rating of 67 and is protected from water and dust ingress allowing it to withstand temporary immersion for up to 30 minutes at a depth of 1 metre.


Minutes of immersion at 1m depth

The tough qHD 4.5’’ reinforced Gorilla Glass™ III screen on the TREKKER-M1 makes it easy to use and view, while still remaining compact. What’s more, its Wet Touch function even allows you to use it with wet fingers.

Display size
Tempered glass

With a 3000 mAh battery, the TREKKER-M1 gives you an ample 20 hours’ talk time and 13 days’ standby time, enabling intense GPS usage, for example.

Hours’ talk time

Days’ standby time

The camera on the TREKKER-M1 certainly lives up to the design: a dual SAMSUNG 13MP/5MP resolution front and rear camera and Full HD video camera for faithfully capturing the action front and back.

Megapixels to the rear

Megapixels to the front


Professional or personal Smartphone? Why choose? Its Dual-SIM function means you can manage your 2 accounts simultaneously on the same mobile or optimise your network coverage, wherever you are. It’s also unlocked and operates with either French or international sim cards.


Independent lines

The TREKKER-M1 remains permanently connected thanks to the powerful 4G network. Something to share? Send and exchange your content instantly!


Times faster than 3G

The high quality of the TREKKER-M1 goes right down to its interface. Featuring the latest Android 5.1.1 Lollipop operating system, it offers an optimized smooth and efficient user experience.

Android 5.1.1 / 1,500,000 Apps

The high connectivity of the TREKKER-M1 is an advantage in many situations: connect a USB stick or even a hard drive to your mobile with the OTG USB and exchange and share your content with NFC functionality.

NFC function
OTG function
Cédric Gracia

The TREKKER-M1 was unveiled by Cédric Gracia at ISPO, the world’s largest trade fair for the sporting goods industry. Experience a Winter Run with the mountain bike legend and see the latest outdoor smartphone from CROSSCALL in action.


Cédric Gracia
MTB Enduro

Xavier De Le Rue
Snowboard Freeride

Alain Duclos


IPR Rating : IP67
Water protection : 1 meter / 30mn
Dust protection : Total
Multi-SIM : Dual SIM
SIM size: 3FF Micro SIM
2G (GPRS/EDGE) : 850/900/1800/1900Mhz
3G (HSPA+) : 900/2100MHz
4G (LTE) : 800/1800/2100/2600 MHz
Messaging : SMS / MMS / Mail
Geolocation : A-GPS + GLONASS
Display : 4.5’’ IPS, Gorilla Glass 3, Wet touch
Display resolution : 960 x 540, 16 million colors
Operating system : Android 5.1.1 LOLLIPOP
Chip type : Qualcomm Snapdragon 410 Quad-Core
Chip speed : 1.2Ghz
RAM : 1 Go

ROM : 8 Go
MicroSD reader : Yes – up to 32 GB
Dimensions : 147 x 77 x 14,8 mm
Weight : 224g
Colour : Black
Languages : FR,EN,ES,PT,IT,DE,NL,TR,CN
SAR : 0.630 W/Kg
Operating temperatures : -10°C~ +60°C
Torch : Yes, Flash led
Ring tones : Stéréo, MP3, Vibrator
Hands-free function : Yes
Audio playback : AMR/MIDI/MP3/AAC/MP4/H.263/H.264/3GP
FM Radio : Yes
Features : Play Store, Google Service, Alarm clock, Tape recorder, Customizable multifunction button.
Sensors : Accelerometer, Digital Compass, RGB Light Sensor, Proximity sensor

Camera : 13MP + 5MP (SAMSUNG S5K3M2)
Video resolution : Full HD, 1920x1080 30fps
Autofocus Zoom : Digital x6
Flash : Yes
Battery Type : Li-ion Polymère 3000mAh
Standby time : up to 13 days
Talk time :up to 20 hours
GPS time :up to 7h30
USB : 2.0, OTG
Earphones – Jack plug : 3.5mm
Wifi : 802.11b/g/n, Dual band, MIMO
Bluetooth : 4.0 LE
NFC : Yes
PC Connection : Yes
Accessories included : Flexible protective film / USB/micro USB ribbon cable : 1,2m / USB Main Charger: 2,1 A / IPX6 Head Set
Other compatible accessories : Cover / Trempered glass / Cigar lighter charger : 2,1 A

Download the user manual

FR   EN   ES   IT   PT   DE   NL

Download the conformity certificate
Get the best out of your CROSSCALL phone