an extremely powerful tough smartphone with NFC (contactless payments) and OTG functions
Protection standard
Li-Pol, 9000 mAh (built-in)
Operating system
Android™ 9.0
MTK6765, 8 core, (4*2.3 GHz + 4*1.8 GHz)
5,5'' FullHD IPS (1920*1080)
Gorilla Glass 4
ROM: 32 GB
View all specifications

Real tough Sigma mobile smartphone with fingerprint and extremely powerful battery, with NFC 

A modern and useful NFC feature

The X-treme PQ39 MAX allows you to freely communicate with a variety of mobile services thanks to the NFC programmed feature. Set up this feature once, and you will need to transfer and share photos and videos with other devices, pay for your purchases without a payment card, make instant mobile payments, and make contactless payments for public transport anywhere in the world.

Honest protection

The case of the smartphone is designed in accordance with the standard IP68 / 69, which allows it to be used in extreme conditions. The X-treme PQ39 MAX is protected from water, dust and dirt as much as possible. The traditional damping titanium plate inside the case is used to further secure the components, which enhances the design and is an additional protective factor in case of accidental falls of the smartphone.

Unmatched autonomy

The 9000 mAh high-power battery pack provides extraordinary autonomy for the X-treme PQ39 MAX smartphone. From now on, going to the extreme landscape climb to the Marmara Massif (Eastern Carpathians) or to the Norwegian fjords in Bergen, rest assured – the smartphone will be an active assistant for several days without recharging. PumpExpress provides the original USB Type-C cable and original charger to quickly recover the lost charge.


The X-treme PQ39 MAX smartphone is powered by a powerful 8GHz MTK6765 processor with a 2.3 GHz clock running Android 9.0 OS.

The smartphone comes with 3GB of RAM and 32GB * of internal storage for downloading various games and applications, storing a large number of photo, audio and video files. Additional memory expansion is possible through the use of 128GB micro-SD cards.

Photos and videos

13MP main camera with 4 LED flash, auto focus (when taking photo) and image stabilization allows you to get very clear and focused photos. The 5MP front-facing camera lets you take high-quality, bright selfies and videos. You can launch the X-treme PQ39 MAX from both the camera app and the mechanical button located on the side of the smartphone.

Fingerprint scanner

The Digital Fingerprint feature allows you to protect your personal information and block unauthorized access to your phone by non-owners.

Design and ergonomics

The X-treme PQ39 MAX case is designed in the classic brutal style of secure phones. The phone is designed for severe emergency situations. The body is made of double plastic and rubber molding, which gives the smartphone extreme resistance to dirt and accidental falls. Access to the interface connectors is tightly closed by rubber plugs, which prevent water and dust from entering the smartphone.


The X-treme PQ39 MAX is equipped with a 5.5 ” color screen with Full HD IPS matrix with a resolution of 1920×1080 pixels. The screen is protected by glass of increased resistance to scratches Gorilla Glass 4.

Communications and Internet

The smartphone works in high-speed 3G / 4G networks. Wireless internet is provided by a Wi-Fi module that supports 2.4 GHz and 5 GHz IEEE 802.11 a / b / g / n standards, as well as WiFi Hotspot. Support for GSM / 3G / 4G networks is provided by two nanoSIM SIM slots, one of which can be used to increase user memory. Travelers and motorists alike will benefit from a built-in GPS module, which allows you to determine your location and allow you to use a variety of navigation programs.

The X-treme PQ39 MAX is the perfect smartphone for extreme travel, harsh living and working conditions.

Protection standard
IP68 (* 6x-protection against dust, sand and dirt particles, * x8- protection for long (up to 30 minutes) immersion in water to a depth up to 1,5 m.) Full waterproof .The device can work in submerged condition). This standard does not provide shock-proof. Due to additional seals and strong attachments, the phone has increased vibration resistance, but requires caution in use.
Operating system
Android™ 9.0
certified by Google Mobile Service
MTK6765, 8 core, (4*2.3 GHz + 4*1.8 GHz)
SIM type and quantity
2 (Dual NanoSIM or MicroSD+NanoSIM)
2G: GSM 850/900/1800/1900
3G: WCDMA 900/2100
4G: Band 1/3/7/8/20
5,5'' FullHD IPS (1920*1080)
Gorilla Glass 4 - high resistance to scretches
• RAM: 3 GB
• ROM: 32 GB
Memory slot
microSD (up to 128 GB)
• main: 13 Mpx and 0,3 Mpx (4-LED flash, AF, stabilization)
• front: 5 Mpx
Location detection technology
(+Google Pay)
WiFi and WiFi Hotspot, 2.4 GHz and 5 GHz, IEEE 802.11 a/b/g/n/ac
• Light
• Proximity
• Orientation
• Rotation (+Game rotation vector)
• Gravity
• Gyroscope
• GeoMag Rotation
• Magnetometer
• Compass
• Fingerprint (Security & Touch Control)
• OTG function with the ability to charge other devices
• PumpExpress ™ Fast Charge Function
• NFC function (works with Google Pay)
Li-Pol, 9000 mAh (built-in)
Running time:
• talk-time mode - up to 40 hrs (GSM), up to 20 hrs (WCDMA), up to 12 hrs (4G)
• video viewing mode via WiFi up to 32 hours in brightness comfortable for viewing (without any SIM-card)
• standby time mode - up to 540 hours
• Full charging time - up to 4 hours
Headphone Jack
3,5 mm
Connector for charger
USB Type C
169*86*16 mm
330 g
Housing color
Hosing materials
Temperature range
of storage and operation
• Permitted outside temperature operating mode: -20°C to +45°C.
• Storage temperature:-25°C to +65°C.
• Relative humidity: 5% to 90%, non-condensing (25°C)
In the box
• Smartphone X-treme PQ39 MAX
• Fast Charge USB power adapter
• USB Type C cable
• OTG-cable
• Wired headset
• Quick Start Guide (UA/EN)
• User manual (UA/EN)
• Warranty card
18 months
Sigma mobile reserves the right to change the divice technical specifications and configuration without notice.
User manual (UA)
User manual (EN)
Conformity certificate (UA)

Sigma mobile company guarantees a high quality and faultless functioning of their devices upon conditions of careful usage and considerations of exploitation rules.

After the expiration of device’s service term, we advise you to contact the Authorized Service Center for preventive maintenance and receiving recommendations for the further exploitation of device. In order to prevent possible misunderstandings, it is preferable to keep the documents that are attached to the device upon its sale (sale receipt or cashier’s receipt, instruction of exploitation, warranty card) during the service term. A warranty card establishes warranty liable for device to the extent, provided by the Law of Ukraine On protection of consumer’s rights.

Warranty conditions

  • A warranty provides free repair or replacement of the device during the warranty term. Warranty service is only provided in the presence of a valid warranty card and fiscal check.
  • The renewal of software is a technical maintenance of the product and is not considered as repair and thereforeis not a valid reason for a replacement or a refund;
  • The Periodic service of device (replacement of batteries, cleaning, etc.) is carried out by request for an additional fee.
  • The warranty term for main devices and accessories is set by Sigma mobile with reference to from the date of device’s sale (look at Table 1).
  • Service term is established by Sigma mobile company in reference to the date of the device’s purchase (look at Table 1).
  • Warranty service is provided exclusively at  Authorized Service Centers in Ukraine. The sheet of service centers may be changed



Warranty terms

Service term

Mobile phones series X-treme Main deviceEighteen months

Three years

Mobile phonesMain deviceTwelve months
TabletsMain deviceTwelve months
Action camerasMain deviceTwelve months
Bluetooth headsetsMain deviceTwelve months
Accessories and batteriesRechargeable batteries (including built-in types)Six months

Two years

Memory cards, cables, headsets and other accessories and parts, which don’t requare to disassemble the mobile device in order to replace.

One month

Table 1

The manufacturer shall not bear warranty obligation regarding the device in the following cases:

  • Violations of rules and conditions of exploitation, adjustment, installation of device, described in the User’s Manual and other documentation, which is transported to the consumer in the complete set with the device;
  • If mechanical damages have occured after the transfer of the device to the consumer;
  • The ingression of inappropriate items, liquids, insects, etc. inside the device during usage;
  • Device’s operation in conditions of excessively high or low temperature, surrounded by high humidity, high dust content;
  • Making schematic-technical, design or software changes, not approved by the manufacturer;
  • Repair or modification of device, performed by unauthorized persons;
  • If the damage is caused by the use of non-standard and/or non-qualified expandable materials, charging devices, spare parts, batteries, electronic media, software products that were not supplied or recommended by the manufacturer;
  • If the damage (defects) is caused by the action of computer viruses or similar programs;
  • If the damage (defects) is caused by non-compliance with standards or technical regulations of the power, cable, telecommunication networks, radio signal power, including features of the relief and other similar external factors, usage of the device on the edge or outside of a network action zone, connection to inappropriate or defective external devices;
  • If the defect occurred due to natural wearing down during the exploitation of the device. In this case, natural wearing down is understood as the consequences of product’s operation, which caused the deterioration of technical status and appearance due to long-term using of this device;
  • If the damage of LCD pixels of screens does not exceed 0.0005 percent of the total quantity of pixels on the screen (according to the ISO 9241-303)
  • The occurrence of force majeure (natural phenomena, fire, lightning, etc.).


The manufacturer shall not carry warranty obligation:

Under no circumstances are the manufacturer or its authorized organizations for unusual, incidental, direct or indirect damage (or losses), including, but not limited to, lost profits, loss or inability to use information or data, expenses of recovering information or data, damages caused by interruptions in commercial, manufacturing or other activity, arising in connection with the usage or inability to use a device.

Cайт використовує файли cookies для підвищення зручності користувачів. Продовжуючи користуватися сайтом, ви погоджуєтеся з використанням файлів cookies та приймаєте нашу Політику конфіденційності