Please note that the price does not include customs duties!! Customs duties need to be borne by the buyer themselves. Please kindly note: KR601E and KR602E are rfid 125khz, KR601M KR602M are normal MF 13.56mhz, if you need special 13.56mhz, please kindly check first. KR601 Size (mm) 86x86x16 mm (Approximate size) KR602 Size (mm) 86x86x20 mm (Approximate size) Specifications: Specifications may be changed without notice If factory improve it. 1.Read Range: KR601 KR602: Up to 5-10CM 2.Size: KR601: 86x86x16 mm KR602: 86x86x20 mm 3.Reading Time: ≤200ms 4.Input Port: External LED Control，External Buzzer Control 5.Output Port: KR601E: 26bit Wiegand KR602E: 26 bit(Default)/34Bit Wiegand KR601M: 34bit(Default)/26 bit Wiegand KR602M: 34 bit(Default)/26Bit Wiegand 6.Power/Current: DC12V / Max.70mA 7.LED: Red and Green LEDs 8.Operating Temperature: -10°C to +70°C 9.Material: ABS+PC with texture 10.Operating Humidity: 10% to 90% relative humidity ，non-condensing 11.Beeper: Yes 12.Operating Humidity: IP65