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NSI Encrypted Security Hardened IMSI Detection Mobile Phone

The NSI Encrypted Security Hardened IMSI Detection Mobile Phone provides end-to-end voice and message encryption, a hardened operating system, Baseband Firewall, and tamper-resistant hardware. Offering secure calls and messaging to the same type of device, FIPS-140 certification, and tamper-resistant hardware design.


Availability: In Stock!

SKU: NSI-ESH-1 Categories: ,

The NSI Encrypted Security Hardened IMSI Detection Mobile Phone is the ultimate in mobile security and protection. The phone provides protection against interception and man-in-the-middle attacks, with live alerts provided. The highly secure mobile phone can be used as a normal device, which will not have the security features of the device due to using the normal cellular network, and in the encrypted mode, whereby the individual you are calling or messaging must have the same device.

NSI’s Encrypted Security Hardened IMSI Detection Mobile Phone includes:

  • Proprietary SIP Number, no VoIP
  • Detection of SS7, Silent SMS, and other tracking requests
  • End-to-end encryption, no decryption at the server
  • Encryption: AES256 and TwoFish algorithms
  • Key exchange using Diffie Hellman at 4096 bit
  • Readout has based key authentication
  • FIPS-140 Certified
  • Secure Storage
  • App permission module


Please note: The purchase of NSI’s Encrypted Communications devices requires un-validated customers to be vetted. The purchase of these devices must be through a current, operating Australian company.

Who is it for?

  • Government, Law Enforcement, and Organisations such as Defence, Security, Pharmaceutical, Banking, Energy, and Mining that require privacy and interception protection.

What’s in the box?

  • NSI Encrypted Security Hardened IMSI Detection Mobile Phone
  • USB Cable and Charger
  • Earphones
  • User Guide
  • Micro SD Memory Card

Technical Specifications

  • Operating System
    • Hardened Android OS built from source with granular security controls
  • Chipset
    • Krait Quad Core 2.3 GHz
  • Display
    • Type: LCD
    • Size: 5 inches
    • Resolution: 1080 x 1920, Full HD
  • Memory:
    • Card Slot: MicroSD
    • Internal: 2GB RAM, 32GB Memory
  • Battery:
    • Li-Ion Polymer
    • Removable 2700 mAh
  • Camera:
    • Selfie Camera: 2 MP
    • Main Camera: 8 MP, Full HD video capture
  • Communications:
    • WLAN: 802.11 a/b/g/n/ac
    • Bluetooth: 4.0
    • USB: 3.0
  • Weight:
    • 180 grams
  • Features:
    • Encrypted Chats
    • Encrypted Calls
    • IP67 Rating
    • MIL-STD-810G Shock Resistant
    • Emergency Erase Function
  • Encrypted mode can only be used to communicate with the same phone. The device is able to call and message a normal device and function as a normal phone without encryption.