The GSMK CryptoPhone 450 is a secure IP mobile phone for secure voice over IP communication on any network – GSM, CDMA, 3G or WLAN.

The GSMK CryptoPhone 301 is a touch screen-based secure GSM mobile phone in a compact package that easily fits into your palm.

The GSMK CryptoPhone G10i+ is a lightweight GSM quad-band secure mobile phone.

The CryptoPhone T3 Thuraya satellite option is the perfect solution for secure communications in areas without GSM coverage or if you do not wish to depend on local network infrastructure.

The GSMK CryptoPhone 300 is a full-featured, message-centric secure GSM mobile phone.

Developed in partnership with GSMK, the Sirrix.GSM Crypto Gateway for ISDN and Voice over IP (VoIP) private branch exchanges is fully compatible with all GSMK CryptoPhone secure mobile phones.

The GSMK CryptoPhone PSTN/1i is a secure desktop phone that connects to the public switched telephone network.

The CryptoPhone G10 was introduced at the CeBIT IT fair in March 2005.
It was the first secure tri-band Smart phone on the global market and was later replaced by the smaller and lighter quad-band CryptoPhone G10i.

The CryptoPhone 220 was introduced at the CeBIT IT fair in March 2006.
It was the smallest secure tri-band PDA phone on the global market and was replaced by the quad-band PDA CryptoPhone 300 with SMS encryption and secure storage. ..

The CryptoPhone 200T was introduced at the CeBIT IT fair in March 2004 and was the first secure GSM and Thuraya satellite communications product on the global market.
It was later replaced by the universal CryptoPhone T2 satellite option for all mobile GSMK CryptoPhones.

The CryptoPhone 200 was introduced at the CeBIT IT fair in March 2004 as a succesor to the CryptoPhone 100.
It was the first secure tri-band PDA phone on the global market and was later replaced by the smaller and lighter CryptoPhone 220.

The CryptoPhone 100 was the first product of GSMK.

Customers around the world use the system to protect their private information. As customer demand for a tri-band phone grew, the CryptoPhone 100 was succeeded by the GSMK CryptoPhone 200.