i-safe IS320.1

IS 320.1, the mobile for ATEX Zone 1/21

  • Powerful mobile phone for zone 1/21
  • Android operating system
  • Rugged key-operated phone
  • Wi-Fi
  • NFC
  • Dual SIM
  • LED torch
  • strong battery
  • amplified loudspeaker
  • SOS button
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i-safe MOBILE is a seasoned expert for mobile communication devices providing safety in explosion hazardous areas. Their products have been tested and certified by renowned notified bodies to be sure that they satisfy all country-specific requirements. 

i-safe MOBILE incorporates all international standards into the product development and is also a member in relevant  standardization committees. To fulfill all requirements for explosion protection they develop their products from the ground up, so users all over the world can be sure to use high quality communication technology up to date with current standards.



  • Android ™ 4.4
  • 3G (GSM/WCDMA)
  • Bluetooth® 2.0
  • Near Field Communication
  • Resolution 240 x 320 pix
  • 5 MP rear camera
  • 0.3 MP front camera
  • external memory micro SD up to 32 GB
  • SOS button with emergency call functionality


  • ATEX zone 1/21
  • II 2G Ex ib IIC T4 Gb
  • II 2D Ex ib IIIC T135°C Db IP64
  • IECEx zone 1/21
  • Ex ib IIC T4 Gb
  • Ex ib IIIC T135°C Db IP64
  • CSA (approved for North America)
  • EAC (approved for Russia)