- extremely accurate time by quartz time base
- regular dry cell battery can operates for at least 6 months
- warning light for battery life on the clock face – when the light disappears, replace with a new battery
- shock absorber equipped in the machine to absorb the shock from possible mishandling
- the length of the record tape : 12m per roll, 2000 imprints
- clear imprint on the record tape, easy to read
- no inked ribbon used
- with clock face, easy to read time
- portable, easy to carry and the cover case is made from polycarbonate bearable even for 250kgs pressure