The Finnish company Mobintelecom Oy introduced Traxer lifebuoy GPS gadget. The size of a stack of boxes of cigarettes, called Traxer PST-1 is a GPS- receiver, combined module connection with the GSM / GPRS.

Traxer have only one governmental body disturbing the "Panic button". Her need to click in the event of danger and the device will send cellular communication SMS-coordinates owner, identified by satellite GPS system. The message will be sent repeated until the device does not receive confirmation that the SOS signal is delivered to the address. Two pre-defined message receiver, by programming their phone numbers.

Traxer PST-1 can be connected to a laptop computer via serial port RS-232 to use it as a navigational device traveling in the vehicle. This will enable real-time tracking and coordinates speed vehicles, boats, aircraft, etc. positioning error is about 5 meters, the accuracy of determining the speed of up to 0.1 m / sec. The gadget works in GSM networks 900/1800/1900 applies GPRS Class 10.

Dimensions Traxer PST-1 form the 110 x 52 x 33 mm, weight of battery-85 d. is rechargeable battery power capacity of 650 mAh, working voltage of 3.6 V. It is alleged that time; her work has reached 30 days. The device is protected against impact and penetration of moisture, but also has positive buoyancy.