699,90 € or €174.98 / month

TREKKER-X4

Create your life story

With a lens and features worthy of the best Action-cams, the TREKKER-X4 has been designed not only to accompany you on your most extreme outings, but also, to capture them. . Thanks to its dedicated Photo/Video App, X-CAM, and the Crosscall X-STORY editing app, you can create your stories by filming, editing and sharing your feats easily and, above all, instantly. Intuitive operation, reinforcements, shock resistance and waterproofing also make it extremely comfortable to use, making it an everyday smartphone that's always ready for action, whether it's on the other side of the world or down the street.

Read all
  • Action cam 170° Hyperstab
  • 5.5'' screen - 16:9 - Full HD
  • 4/64GB - UV, Alti/Baro sensors
SAR Head: 1.426 W/kg, SAR Body: 1.451 W/kg, SAR Limbs: 2.804 W/kg
( 240 notices )
699,90 €

or €174.98 / month

payment in 4 free instalments

699,90 € or €174.98 / month

ACTION CAM INSIDE

Never before has the boundary between an action cam and a smartphone been so thin. Indeed, the TREKKER-X4 offers everything you'd expect from the best action cam: a 140° wide-angle lens and cutting-edge capture performance - Slow-motion up to 120 fps (in normal and Fisheye angle), HD video up to 4K at 30fps, stabilization (anti-shake) and hyperstabilization (horizon always flat)... - all housed in the most reliable and durable smartphone.

crosscall
4k
@30 FPS
1080p
@ 120 FPS

FILM EVERYWHERE, ALL THE TIME

Film your adventures from every angle with the application X-CAMapplication* on your smartphone CROSSCALL TREKKER-X4.

crosscall
9.0
ANDROID PIE**
Google
PLAY

(1)Available exclusively on TREKKER-X4 from ANDROID 9.0 (2) Android, Google Play and the Google Play logo are trademarks of Google LLC.

WITHOUT COMPROMISE

WATERPROOF

Certified to IP68, the TREKKER-X4 is waterproof to all solids and many liquids. Whether you're in a salty sea or a chlorinated pool, it can withstand immersion to a depth of 2m for 60 minutes, and will accompany you in the most splashy water activities. Whether you're jet-skiing, kayaking or snorkeling, you can enjoy your outings without worrying about your TREKKER-X4.

crosscall
2m
DURING 60MIN
IP68

RESISTANT

With such resistance, there's no doubt that this is a CROSSCALL. Its front and rear reinforced CorningTM GorillaTM Glass 5 is scratch- and impact-resistant. Its silent-block structure absorbs shocks: fiberglass-reinforced plastic, internal magnesium metal plate, aluminum side bars and reinforced corners... Proven resistance, since the TREKKER-X4 is the brand's smartphone that has passed the most MIL-STD military standard tests (a test created by the US military to reproduce the conditions under which electronic devices are used in the field, under extreme conditions).

crosscall
2m
DROP-TEST
810 G
MIL-STD

AUTONOMY

With its 4400mAh battery, the TREKKER-X4 pushes the limits to let you enjoy its functions and camera for as long as possible, and even longer, thanks to its outdoor power-saving mode for continuous use. It quickly regains its autonomy with QC 3.0 optimized charging and a shielded USB-C cable included in the box. It's also compatible with intuitive charging accessories that extend its useful life: the X-POWER, a charging station with external 5000mAh battery, and the X-CAR, for recharging your smartphone while on the move.

crosscall
28H
IN 4G MODE
11H
USING GPS

ALL-IN-ONE EXPERIENCE

SIMPLE EDIT

While the TREKKER-X4 's X-CAM app makes video-taking easy, the X-STORY app, also designed and developed by Crosscall, simplifies editing, editing and exporting, so you can share your adventures instantly. These two practical applications are integrated directly into your smartphone, which becomes an all-in-one tool offering intuitive handling, ideal for creating videos to match your outdoor performance.

LIVE

A performance, a record, a feat - there are moments that deserve to be seen by everyone, right now. That's why the TREKKER-X4 lets you broadcast your videos live on social networks. A simple and immediate way to share the magic of the moment with all your friends and family.

CONCENTRATED PERFORMANCE

PHOTO

The TREKKER-X4 has been designed in partnership with renowned experts in image processing. Performance and image quality have been improved at every stage of its development, to achieve unprecedented precision. It boasts excellent photo quality (dual 12 MP LARGE PIXEL) thanks to its dual camera and ultra-fast hybrid autofocus (PDAF, optimal in high light) and laser autofocus (optimal in low light).

crosscall
12
MEGAPIXELS
AF
HYBRID AUTOFOCUS

FULL HD SCREEN

Its Full HD definition (1920 x 1080 pixels) provides a display that's precise down to the smallest detail. A 5.5" screen that's as comfortable to use for everyday messages as it is for enjoying your best videos.

crosscall
0.9mm
GORILLA GLASS
16 million
OF COLORS

DIGITAL SECURITY

Biometric technology secures your phone by enabling you to unlock it very quickly using fingerprint recognition. A secure, simple and practical solution.

DESIGN

The TREKKER-X4 sports an elegant, sporty design and packs the best of a wide-angle Action Cam into just 12.85 mm of thickness. The smartphone's curved lines and sandblasted aluminum sidebars make it easy to hold. Anodized bevels enhance wear and impact resistance. Light reflects off different surfaces, creating a harmonious and attractive interplay of materials. A perfect compromise between resistant materials and design, the TREKKER-X4 is ideal for both city and mountain use!

crosscall
12.85
MM THICKNESS
253
GRAMMES

X-LINK™

by Magconn Technology

This magnetic connector on the back of your smartphone lets you attach and connect it to exclusive X-LINKTM accessories in a single gesture. You'll be able to charge and/or transfer data using the OTG function (when attached to compatible accessories). X-LINKTM also gives you access to a whole range of accessories specially designed to enhance the TREKKER-X4 photo/video experience.

INCLUDED IN THE BOX

crosscall

X-BLOCKER

crosscall

USB TYPE C CABLE

crosscall

POWERFLOW 24W CHARGER

crosscall

IPX6 WATERPROOF HEADPHONES

crosscall

NECK TURN

useful links
features

All you need to know about the TREKKER-X4 can be found here:

OUTDOOR FEATURES
IP standard IP 68
Watertightness 2m / 60min
Dust-tight Total
Operating temperature -40°C / +71°C
Resistance MIL-STD-810G
Drop test 6 faces, 2m
IK04
Fastening system Magnetic fastener (900gr)
X-BLOCKER Yes (breakout force 20kg vertical and 16kg horizontal)
PHOTO
Sensor 1 Sony IMX386 170° Wide Angle
Sensor 2 Sony IMX386 88
Autofocus Hybrid (PDAF + Laser)
Stabilization 6 axes
Front camera 8 MP
Zoom Electronic
Flash 2x0.5W Dual Tone
Supported formats JPEG / RAW
VIDEO - ACTION CAM
Resolution 4k@30fps, 2k@30fps, 1080p@30/60/120 fps
Supported formats MP4v, H.263, H.264, H.265; 3GP
X-CAM app Action Cam, Dash Cam, Time-Lapse, Slow Motion, Hyperstab
X-STORY app Media editor
TECHNICAL DATA
Dimensions 162.6 x 82 x 12.85 mm
Weight 253 g
Color Black
Operating system Android™
Version 8.1.0 OREO
Processor OCTO-CORE 2.2GHZ
Type Qualcomm® SnapDragon™ SD660
SAR* Head 1.426 W/kg
SAR* Body 1.451 W/kg
DAS* Members 2.804 W/kg
Languages Arabic, Chinese, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Hungarian, Italian, Latvian, Lithuanian, Norwegian, Polish, Portuguese, Russian, Slovak, Slovenian, Spanish, Swedish

* The Specific Absorption Rate (SAR) quantifies the user's level of exposure to electromagnetic waves for use at the ear. The maximum authorized SAR is 2 W/kg for the head and body, and 4 W/kg for the limbs.

SCREEN
Size 5.5''
Type IPS Corning Gorilla® Glass 5, 0.9 mm
Wet & Glove touch
Tactile Capacitive display, 5 points
Resolution 1920 x 1080 pixels, FULL HD, 16 million colors
Brightness 450 cd/m² (0.5 W/m²)
BATTERY
Type Li-Ion Polymer
Capacity 4400 mAh
Autonomy in communication 2G: 30h / 3G-4G: 28h
Standby time 2G: 21 days / 3G-4G: 19 days
GPS* autonomy 11h

* GPS + DATA + GOOGLE mapping activated + 100% brightness screen

LOADER
Brand Crosscall
Model AA824-120200U-EU3
Input voltage 100-240V ~
Input AC frequency 50/60Hz
Output voltage 5.0V / 9.0V / 12.0V ⎓
Output current 3.0A / 2.7A / 2.0A
Power output 15.0W / 24.3W / 24.0W
Average yield in active mode 85,57% / 86,91% / 86,88%
Low-load efficiency (10%) 80,0% / 80,7% / 78,3%
No-load power consumption 0,049W
MEMORY
RAM 4 GB
Flash 64 GB
External (Micro SD) up to 512 GB
NETWORK & CONNECTIVITY
SIM Dual SIM or SIM + micro SD drawer
Type Nano SIM
2G (GPRS/EDGE) 850/900/1800/1900 MHz
3G (HSPA 42.2/5.76 Mbps) 850/900/1700(AWS)/1900/2100 MHz
4G LTE-A (3CA) Cat11 600/75Mbps FDD-LTE: Band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(850), 19(850), 20(800), 26(850), 28(700), 66 (1700/2100)
TDD-LTE: Band 38(2600), 40(2300), 41(2500)
HD Voice 3G Yes
VoLTE No
VoWIFI No
WIFI IEEE 802.11 a/b/g/n/ac 2.4 + 5 GHz, MU-MIMO, WIFI Direct, HotSpot
Bluetooth® technology 5.0 LE
Supported formats SDP/GAP/A2DP/AVRCP/HSP/HFP/OPP/PBAP
NFC Yes, Android Pay
USB 3.1 Type C
OTG Yes
X-LINK™ Yes

* Magconn technology

SENSORS
Accelerometer / G-Sensor Yes
Gyroscope Yes
E-Compass Yes
Proximity sensor Yes
Brightness sensor Yes
Barometer Yes
Thermometer Yes
Hygrometer Yes
Altimeter Yes
UV sensor Yes
MESSAGING
SMS/MMS Yes
Email POP/MAP/Exchange
Instant messaging Duo
MUSIC
Jack socket 3.5mm waterproof, CTIA standard
Supported formats AMR, MIDI, MP3, AAC, WAV
Micro Dual microphones, noise reduction
Waterproof microphone, GORE membrane
LOCATION
GPS Yes
Type GPS, A-GPS, Glonass, Beidou, Galileo support
FUNCTIONALITIES
Play Store™ Yes
Google Services Yes
Free Hand Yes
Alarm clock Yes
Tape recorder Yes
Radio FM Yes (with built-in antenna)
Flashlight Yes
Customizable multifunction button Yes
SOS function Yes

4.5 /5

Skeepers Calculated from 240 customer reviews
Reviews are managed by Skeepers, which guarantees their authenticity through a combination of anti-fraud technology and human verification.

Natacha M. le 31/03/24 following an order dated 29/02/24

4 /5

The battery life seems short to me. I have to charge it regularly, almost every day, for fairly basic use.

Jerome G. the 18/03/24 following an order dated 16/02/24

5 /5

fine

Philippe A. the 16/03/24 following an order dated 14/02/24

4 /5

The on/off button should be as prominent as on the core M5

ETIENNE M. le 10/03/24 following an order dated 12/02/24

4 /5

for the moment, I'm not using it because of a setup problem. the problem is how to initialize it, because my old phone isn't recognized via bluetooth.

yves P. le 08/03/24 following an order dated 12/02/24

4 /5

I haven't yet fully used all the functions of my new Trekker-X4 handset (SIM card still installed on the Action-X3, as the latter still serves me well). What would you advise me to do: give up my X3 straight away, as I think it's a shame to scrap it (buy it back from Crosscall at a ridiculously low price? to refurbish it). Of course, the Android on this one is outdated, but the battery life is becoming critical and the screen glass is "cracked". It's hard to understand this consumption phenomenon, but here goes: I hope my Trekker-X4 will serve me just as well (my Action-x3 has been in use for 5 years). Now it's your turn: your opinion. Thank you for telling me. Y.P.

Carole P. le 29/02/24 following an order dated 08/02/24

5 /5

we sent it back because it was too complicated to use

Vincent C. on 27/02/24 following an order dated 08/02/24

5 /5

Fast, efficient delivery for a quality product that lived up to my expectations! I'm delighted!

Jean Pierre C. on 25/02/24 following an order dated 06/02/24

5 /5

Device format Operation under Android 9 can be problematic X sensors: thermo, hydro, pressure

François M. on 23/02/24 following an order dated 29/01/24

5 /5

Good improvements over Treker 4, especially in terms of photos

Georges Maurice O. visit 20/02/24 following an order dated 22/01/24

5 /5

Excellent product, waterproof, very fiiable, helped me ride my touring bike over 3000 km. This is the 3rd one I've bought.

View the conversation

JEAN-FRANCOIS G. le 17/02/24 following an order dated 22/01/24

5 /5

Very good, meets my expectations, I recommend it!

View more reviews