Dear buyer, Welcome to my shop, if you have any question please let me know, I will do my best to help you when received your mail(will reply within 48hours), thanks for your understand,if want many quantity or many items total please contact me,maybe will have a good price,Have a nice day! Please Note:please use in a legal way,this item only for Learning or test. Some times the keypad Chinese will different,but the keys use is same same. 125KHz RFID Part can not support HID. 13.56MHz IC Part only write/clone UID number and without password. Note:not support 625 KHZ, 750 KHZ, 875 KHZ, 1 MHZ Was included Free 2pcs 13.56MHz writable UID card and 2pcs 125KHz Writable keyfobs,this writable fob not support(262388508509). 125KHz EM4100 Description: Designed to read 125KHz RFID cards/tag/keyring and write 125KHz writable RFID cards/tag/keyring Operates without the need of PC or laptops -- works completely standalone Was Upgrade to English Voice,easy to Operating Perfect for Enter number or cloning existing RFID pass cards and keychains (please use in a legal way) Can not support HID card,if your want to copy HID card/tag please search:261411824055,261411814300,261524359098. 13.56MHz IC Description: Designed to read 13.56MHz IC MF1 cards/tag/keyring and write 13.56MHz writable IC cards/tag/keyring Operates without the need of PC or laptops -- works completely standalone Was Upgrade to English Voice,easy to Operating Perfect for Enter number or cloning existing IC pass cards and keychains (please use in a legal way) This item only copy the IC card number,Can not to copy the IC card password(Encryption). Maybe can use For:Access cards, community cards, parking cards, residential access cards, hotelroom card into the attendance system card,S50 card Function: (1)Press keypad instructions: 0-9 number keys, enter the card number you want to write. ??(Power button):Power ON/OFF ??(Change Frequency): Used to select a different Frequency of card (there will be voice prompts) ??(Code number): enter the card number input state ??(Read): Read Master Card ??(Write): the mother card number written above the new card,successful will have speak. (2) Function:You can copy 125KHZ /250KHZ, 375KHZ, 500KHZ, 13.56MHZ S50 card(note:not support 625 KHZ, 750 KHZ, 875 KHZ, 1 MHZ) Instructions:(AAA 1.5V battery x 2pcs ) battery is not include Include: ID/IC 2in1 Writer/copier x1 (Battery is not include) 2 x writable UID card 2 x writable RFID EM Keyfob Because Rewrite Card,Keyfob have many kinds, so you can buy the rewrite card/keyfob from my shop,this is the item id: 5pcs 125KHz Rewrite Thin card: 251316219879 5pcs 125KHz Rewrite Thick card: 251473393947 5pcs 125KHz Rewrite keyfob1: 261260401081 5pcs 125KHz Rewrite keyfob2: 261585516567 5pcs 125KHz Rewrite keyfob3: 251660701633 5pcs 125KHz Rewrite keyfob4: 251589473478 5pcs 125KHz Rewrite tag: 261585521651 3pcs 125KHz Rewrite tag: 251774733784 3pcs 125KHz Rewrite tag: 251774734329 3pcs 125KHz Rewrite tag: 261733246072 3pcs 125KHz Rewrite tag: 251787966566 1pcs 13.56MHz Rewrite Thin card: 251376195779 1pcs 13.56MHz Rewrite Keyfob1: 251373574752 1pcs 13.56MHz Rewrite tag: 261672080188 1pcs 13.56MHz Rewrite tag: 251728614154 1pcs 13.56MHz Rewrite tag: 261672100995 5pcs 13.56MHz Rewrite Thin card: 261325923503 5pcs 13.56MHz Rewrite Keyfob1:261322954567 5pcs 13.56MHz Rewrite Keyfob2:261669620633 Shipping: We Ship to Worldwide. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. The item will be shipped out within 48 hours on the weekdays ( Monday to Friday ) or the next business days on the weekend after full payment must be received. Only ship to the Address. Please make sure your address in is Correct before you pay. we are not responsible for any wrong or undeliverable addresses. We will ship out the item by AirMail from China or Hong Kong Post Office. If want send by DHL UPS EMS or other Express shipping please contact me to change the shipping cost. We will send the item as " GIFT " It takes about 15-40 working days to arrive. Sometimes take a little longer , Due to Local dispatch or other reasons, It might goes more than 20 days . Payment We accept PayPal only. All major credit cards are accepted through our secure payment processor PayPal. Payment must be received within 10 days of auction closing. Refunds Returns If you do not satisfied with your purchase, or if it is damaged when receive, please let us know, we will do our best to help. If the problem cannot be solved, please return it to me in the condition it was received within 7 days. we will send you replacement or give you a refund. All returns should include all original items undamaged, in re-saleable condition, all original packaging including manuals, warranty forms. Buyers is responsible for the returning shipping cost. We care about our valued customers, and will always try to help you. So if you have any problems, please message us immediately. Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues.Please contact us BEFORE leaving any negative or neutral feedback or open any dispute on paypal.