快三在线投注

Ex function Phones

Industrial Intrinsically Safe Mobilephone ET02

GSM850/900/1800/1900 MHz

Developed by Beijing dorland system control technology co , LTD , the industrial intrinsically safe mobilephone ET02 adopted advanced technology of Germany

    model:ET02

    Features:

    RF frequencies:GSM850/900/1800/1900 MHz

    LCD size:2.0

    Certification No:CJEx11.1063

  • product description
  • parameter
  • Certification No
Developed by Beijing dorland system control technology co., LTD., the industrial intrinsically safe mobilephone ET02 adopted advanced technology of Germany. As a safety explosion-proof communication terminal for hazardous area, ET02 combined business, outdoor, industrial, and explosion-proof into itself. ET02 is a super safe explosion-proof mobile phone which is suitable for explosive dangerous zone 1 and zone 2, such as petroleum, chemical, pharmaceutical, military industry, oil depot and tank farm etc..
 
Protection grade: IP67
Explosive-proof grade: ExibIICT5 
Certification No.:CJEx11.1063
LCD Parameter: 2.0”
RF types:GSM+GSM
RF frequencies:GSM850/900/1800/1900 MHz
Memory: RAM:128MB  ROM:256MB
Camera: 2M
Battery Capacity:1400mAh
Voice Call time:240min
Standby time:360h
Dimension:129.7x56.4x23.5 mm
Weight:180g
 
T Flash Card: yes
SOS: yes
WAP: yes
GPS: yes
QQ: yes
Bluetooth:yes 
www browser: yes
WiFi(WLAN):no
 
System connector:Micro USB
Default language pack: Chinese / English  
Audio Jack:3.5mm Audio Jack for Audio
 
Brand Dorland Model ET02 Appearance Bar phone
LCD 4.0" Freq. Duble GSM Camera 2M
T-Flash yes Standby time 450(h) Color yellow
Memory 128MB        

快3投注 冠军彩票APP 快3投注平台 恒彩彩票官网 快三在线投注 冠军彩票开户 恒彩彩票开户 快3网上购买 快赢彩票计划 快3投注官网