> Material: ABS+PC all plastic crushing> Storage capacity: No> Size: 118x82x36mm> Battery: No > Read tags: No> Operation prompt: LED flicker + beep sounds
> Material: ABS+PC all plastic crushing> Storage capacity: 600,000 logs> Size: 118x82x36mm > Battery: 3pcs AA battery (Need additional purchase)
> Material: Metal alloy> Storage capacity: 10,000 logs> Size: 125x56x26mm> Workable tags: 125kHz EM/13.56MHz ISO15693/13.56MHz ISO14443A rfid tags selectable