Ex Smart Phones

Industrial Intrinsically Safe Smartphone Xtalki50+

The smartphone uses a 4 0-inch multi-touch screen with a front 5 M+13 M pixel ultra-high-definition camera

    model:Xtalki50+

    Features:The smartphone uses a 4.0-inch multi-touch screen with a front 5 M+13 M pixel ultra-high-definition camera.

    RF frequencies:4G/3G/2G

    LCD size:4。0” 640*1136

    Certification No:CCRI 19。2183

  • product description
  • parameter
  • Certification No
Dorland System Control Technology Co., Ltd. recently launched the Industrial Intrinsically Safe Smartphone & explosion-proof professional walkie-talkie Xtalki50+, adopting advanced technology, intrinsically safe circuit design, appearance domineering and solid body. The smartphone uses a 4.0-inch multi-touch screen with a front 5 M+13 M pixel ultra-high-definition camera. Its waterproof and dustproof performance meets the international IP68 standard. In addition, this intercom mobile phone DMR digital analog two-in-one supports standard definition. All voice and data services, as well as various encryption methods, high power 4W, low power 2W, U segment 400-450/ 440-480/ 350-390MHz/police 350-400MHz/V segment 136-174MHz; support LTE TDD /FDD 1.4G /1.8G /400M / 600M private network, support NFC, Bluetooth and other functions. We also have GPS navigation, altitude measurement, compass and other functions suitable for outdoor construction, pipeline inspection, etc., which can be used in various applications such as OA office system, inspection and positioning system, and data acquisition system. It is especially suitable for the harsh environment of dangerous explosions, such as petroleum, chemical, pharmaceutical, military, oil depot, tank area and other dangerous places with flammable and explosive gases, which is convenient for users to communicate with production and dispatch.


Explosion-proof parameter  
Explosive-proof Grade Ex ib IIC T4 Gb / Ex ibD 21 T130℃  
Certification No. CCRI 19.2183  
Protection Grade IP68  
Intercom function DMR digital analog two-in-one, supports all voice and data services defined by the standard, and various encryption methods, high power 4W, low power 2W, U segment 400-450/ 440-480 /350-390 MHz optional, V segment 136 -174MHz;  
LTE private network Support LTE TDD/FDD 1.4G/1.8G/400M/600M private network  
LTE public net LTE China Mobile / China Unicom / China Telecom  
Screen 4.0 inches, multi-touch, Capacitive screen, 5-point touch, support gloves, gestures and rain operation;  
Main screen material IPS HD hard screen  
Main screen resolution Resolution(640*1136)  
Network Type Dual card dual standby, standard with two Micro SIM cards, one T card  
Network mode GSM, WCDMA, EVDO,TD-SCDMA,TDD/FDD-LTE  
Data service LTE CAT4/HSPA/TD-SCDMA/1xEV-DO/EDGE/GPRS  
Support band 2G: GSM850/900/1800/1900;  3G:WCDMA850/900/1900/2100
LTE-FDD:B1/B3/B5/B8/
LTE-TDD:B38/B39/B40/B41
TD_SCDMA:A/F(B34/B39)         EVDO:BC0
 
Theoretical rate LTE :CAT4/CAT6 ( 150Mbps Downlink 50mbps Uplink)
WCDMA: Category 24 HSDPA  category 7 HSUPA
TD_SCDMA:  category 14(downlink) category 6(uplink)
GSM: Class 12 GPRS, Edge
 
OS Android  7.0  
CPU Spreadtrum, six core 1.5GHz  
Memory 64GB ROM+4GB RAM  
Memory Card Up to 128GB  
Battery 7.6V lithium polymer 2500mAH, can be quickly replaced;  
Color Black  
Size 148mm×64mm×30.3mm  
Weight 265 g (bare metal)  420 g (with battery)  430g (full)  
Feature IP67, Meet outdoor use needs, GPS, SOS, walkie-talkie  
Product Features  
Digital-to-analog intercom DMR digital analog two-in-one, supports all voice and data services defined by the standard, and various encryption methods, high power 4W, low power 2W, U segment 400-450/ 440-480/ 350-390MHz optional, V segment 136 -174MHz;  
 
Channel knob switch Professional radio channel rotary switch design, easy to industrial customers blind operation  
Public network channel knob switch Professional radio channel rotary switch design, easy to industrial customers blind operation  
Public network intercom Designed preset POC key public network intercom, intercom software can be integrated to achieve cross-regional intercom  
Programmable button Reserve programmable keys to tailor software applications for specific industry applications  
Navigation GPS/BEIDOU/GLONASS  
Battery assembly method Replaceable battery  
Fast charging Support 2A fast charging  
Mic noise reduction function Silicon bis Mic design, effectively suppressing ambient noise, harsh environment kept clear voice  
Sensor Accelerometer, geomagnetic, distance, ambient light  
Sensor type CMOS  
Flashlight Flash replacement  
Fingerprint recognition Support waterproof fingerprint recognition function  
Radio FM Na  
NFC Support  Transmission frequency:13.56MHZ  
Horn Big horn  2W  
Working temperature +60℃   -20℃  
Storage temperature +70℃   -20℃  
Camera function  
Camera Front: 5 million pixels  Rear: 13 million pixels  
Camera features Record video, auto focus, digital zoom, flash  
Image size Maximum support 4096*3072 pixels  
Video shooting Maximum support 1920*1080 pixels, 30 frames  
Data function  
WLAN WIFI 802.11 b/g/n, 2.4G  
Data interface USB 2.0  
USB interface Runbo 20Pin interface, support for headset, USB camera  
Bluetooth BT4.0  
Phone accessories  
packing list Host, lithium battery, walkie-talkie antenna, data cable, charger, manual  
annex Charger (optional), 21pin data interface dust cover (optional)  

Brand DORLAND Model Xtalki50+
Frequency Full Software OS Android 7.0
Camera 13.0MP rear + 5.0 MP front Battery capacity 5000mAh
RAM 4GB CPU Spreadtrum, six core 1.5GHz
ROM 64GB(up to 128GB) Color Black+red
LCD 5.0 inch FHD 1920*1080 IPS Launch time 8.16.2019

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