Specification:

Frequency: 125KHZ / 134.2KHz
Reading standard: ISO11784 / 5 / FDX-B / ID64
Reading range: 10-15cm/3.93-5.9" (the specific distance is related to the chip size, etc.)
Display mode: OLED
Material: ABS
Charging method: USB
Charging voltage: 5V
Charging time: 4-5 hours
Working temperature: -15-45℃
Buzzer: built-in
Battery: Lithium battery
Can store information: 128G
Product size: 135*60*14mm/5.3*2.36*0.55"
Product weight: 90g
Package weight: 115g