Description:   pt180 supports usb storage function. pt160 does not support   Box packing random   This RFID reader is smaller, simpler and easier to operate. It adopted with rechargeable lithium battery which is more environmentally friendly. It can handle all 134.2KHz FDX-B tags. It supports for ISO 11784/11785, FDX-B and ID64 RFID. Backlight screen makes it convenient for you to read and you can read history data in internal read mode. The reader will alarm while in low battery.   Characteristics:   It supports ISO 11784/11785, FDX-B and ID64 RFID.   2. Easy to operate; a button to read.   3. Backlight screen makes it convenient for you to read.   4. History data can be read in internal read mode.   5. Alarm when battery is below 7.8, in low battery.   Specifications:   Colour White   Frequency: 134.2kHz   Reading Standard: for ISO11784 / 5, FDX-B, ID64   Continuous Working Time: 5 hours   Language: English   Battery: Lithium Battery   Product size: approx. 6 * 12 * 1.5cm / 2.4 * 4.7 * 0.6in   Size: 12.5 * 61.5mm / 0.5 * 2.4.inch   Weight: Approx. 119g