Specification: Condition: Brand New Item Type: RFID Module Color: Shown as Picture Material: ABS Working Voltage: DC 9-12V Working Current: 60mA-80mA Card Reading Distance: 5-10 cm Working Temperature: -40 C - 60 C User Capacity: 2000 Support Card Type: EN4100 Card or All ID Cards (125khz) Effective Card Reading Distance: Approx. 5-10cm/0.97-3.94in Package List: 1 x RFID Module 1 x Harness 1 x Manual Professional Manufacture: High quality embedded access control module RFID module. Professional manufacturing, stable performance, long service life, please rest assured to buy. Card Reading Distance: The effective card reading distance is 5 to 15 cm. Please check the parameters carefully when placing an order to avoid invalid readings. Wide Range of Use: This module works with all 125khz cards. Wide range of compatibility, do not worry about the occurrence of problems such as inapplicability. Easy Installation: Easy to install and easy to use, you just need to follow our instructions to install easily, simple and fast. After Sales Service: If you have any questions during use, please contact us as soon as possible, and we will provide you with professional answers. Professional Manufacture: High quality embedded access control module RFID module. Professional manufacturing, stable performance, long service life, please rest assured to buy. Card Reading Distance: The effective card reading distance is 5 to 15 cm. Please check the parameters carefully when placing an order to avoid invalid readings. Wide Range of Use: This module works with all 125khz cards. Wide range of compatibility, do not worry about the occurrence of problems such as inapplicability. Easy Installation: Easy to install and easy to use, you just need to follow our instructions to install easily, simple and fast. After Sales Service: If you have any questions during use, please contact us as soon as possible, and we will provide you with professional answers.