10Pcs 125Khz Read-Only Rfid Rfid Tk4100 Em4100 Smart Chip Proximity Keyfobs Smart Secure Door Entry Access Id Keychain Token Tag

Parameters: Item: ID keychain Material: ABS Size: S:1.06*1.34in/2.7*3.4cm; L:1.22*1.54in/3.1*3.9cm Color: Black, Blue, Green, Red, Yellow Response Frequency:125 KHz Chip type: TK4100/EM4100 Erase Life: 100000 (times) Sensing Distance: 0-5 (CM) Read/Write Time: 0.2 (MS) Operating Temperature: -40Celsius-85Celsius, waterproof Scope of Application: Public Transportation, Parking, ID Card Identification, Attendance System, Ticketing, Card Payment, Product Identification, etc. Each one includes key ring Each token is pre-programmed with a unique ID, which is laser printed. Package Includes: 10 x Access Control ID Keychains Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.