MarkTag Classic is a battery-assisted passive (BAP) 2.45 GHz RFID tag. The versatile credit card ID-tag can be used for many different applications in access and logistics. The front and back-sides are available for custom prints. The ID-tag is Read-Only and permanently programmed with an 8 digit decimal “Mark”. Every TagMaster "Mark" is unique and can only appear on one single tag. The programmed code includes a 32 bit checksum for automatic “Mark” validation.

The patented pre-programmed tag checksum eliminates any “Mark” reading errors even if the tag is far away or if several tags are present in the same reading zone. The ID-tag can be mounted on any material including metal without affecting any readrange properties. The MarkTag Classic can be read in any rotational angle as long as the front side is turned towards the reader.

A lithium energy cell gives the ID-tag a long predictable life independent from the number of times the tag is read. If the energy is about to run out after several years of operating life, a status bit is set to give the user a warning via the Reader. When the status bit is set, the tag will continue to function for about six months.

Operating frequencies: 2.435 GHz to 2.465 GHz
Read range: Example: Up to 6 metres with LR-6 reader
Read cycle: Random mode
Dimensions: 86x54x3 mm (3.39x1.612.13x0.12 in)
Material: Polymers
Battery lifetime: Typically +6 years. Lifetime is dependent on temperature.
Operating temperatures: -20 °C (-4 °F) to +85 °C (+185 °F)
Encapsulation: IP 54 Colour Grey scale
Certifications: CE Certificate according to R&TTE-Directive 1999/5/EC, Annex IV, Health: 1999/519/EC,