Description Handheld RFID ID Card Copier: 1. ADVANTAGE: Rfid reader in led lights and buzzer individual indicator.works completely standalone without laptop or other PC device.2. SUPPORT WORKING FREQUENCY: 125K/250K/375K/500K (Khz);You can it to copy all of the ID card, such as access cards, cell cards, parking cards.3. INSTRUCTIONS: simply press the button to read existing RFID card. Then, press another button to write or program your RFID card.4. Supported Systems: win98, ME, NT, Xp, Linux, etcWritable 125kHz RFID Key :1. Note: You cannot add to RFID locks directly. You must write data into by a 125kHz RFID card writer before . They are tags, no data inside.2. Frequency: 125kHz; Sensing Distance: 2.5 to 10 cm (1 to 4 inch); Data Life: 10 Years.3. Writable Rewritable: It can be erased and written 100,000 . Suitable for making new and back-up tags, with the 125kHz RFID card writer/copier.4. Chip: ATMEL T5577 ( with other universal 125kHz tags).125kHz RFID Proximity Smart Card:1. Standard 125Khz ID Card; Read only, cant been programmed2. Can NOT support HID3. with standard ID access devices or ID reader4. Cant support encrypted : Please notice our RFID cards cant be with UHF reader and encrypted , for example, the reader of following : HID, Indala, Cobra, APCiK, Paradox, Radio, , etc.5. Pre-programmed with unique 18-digit ID number on each card. (The first 10 digits are the code, the last 8 digits are wiegand code)color:As shownMaterial:ABS+plasticPackage Contents:1 x Handheld RFID ID Card Reader (2 AAA batteries not included)10 x writable 125kHz RFID Key 10 x 125kHz RFID Proximity Smart CardOnly the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Please allow slight errors due to manual measurement. Please make sure you don't mind before bidding. Color may vary depending on your monitor, please understand. Note: Hello, please pay attention to your shipping address when purchasing products. If your delivery information (e.g. name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly