✔TRACKBALL DESIGN:Trackball Mouse with Scroll Ring for comfort and precision | ✔UNIVERSAL APPLICATION:Can be used on a PC as a mouse or connected to your game console | ✔ILLUMINATED :When connected, the colour changes to Red & Green using in built LED's. | ✔SMOOTHLY ROLLING ACTIONOperates just like a standard 3-Button computer mouse. | ✔MADE OF HIGH QUALITY PLASTIC:Made of high quality plastic durable and reliability,

SUPPORT WORKING FREQUENCY: Designed to read 125KHz, 250KHz, 375KHz RFID cards and write/program 125KHz, 250KHz, 375KHz writable RFID cards. | ADVANTAGE: Rfid reader built in led lights and buzzer individual indicator.works completely standalone without laptop or other PC device. RFID writer can switch to any id frequency, compatible with all ID copy cards on the market and detect frequency automatically, very practical. | EXCELLENT FEATURES: ID card printer equipped with LED status indicator and built-in high and low frequency antenna for card number and encryption status. The display effect is cleary, Easy to carry and operate. Lower voltage operation design, powered by 2pcs AAA batteries (not included). | PREMIUM MATERIAL: Handheld RFID ID card copier made of PVC, ID multi-frequency duplicator supports id full-frequency copy. Writable 125kHz RFID Key Fob made of High-Quality Copper Coil inside. Casing Material: ABS Plastic, Waterproof & Durable. | WIDELY APPLICATION: RFID copier can copy ID card, such as access cards, parking cards. elevator card, time card, etc. Does NOT work HID cards.

Wifi Decryption: no need To connect to a computer. This Machine Only Supports ld Frequency: 125khz, 250khz, 375khz, 500khz, 625khz, 750khz, 875khz, 1m; Hid-125khz and IC Frequency: 13.56mhz. PLEASE BE SURE TO CONFIRM THE DETAIL BEFORE PURCHASING | Package Includes: Each package contains a host, 10 x T5577 RFID cards, 10 x T5577 key fob tags（125KHZ) and 10 x 13.56MHz UID key fob tags. The items are complete and can meet your usage needs, you can also share them with your friends and family | Handheld Portable: Rfid id card reader measures about 170 x 60 x 31mm/ 6.7 x 2.4 x 1.2 inch. Suitable size is easy and convenient to operate and carry for outdoor using | Independent NFC: Let mobile phones, bracelets and other devices with NFC function simulate encrypted IC cards with one key, and easily realize the card-free when going out | Wide Applications: Handheld RFID reader writer widely applying for door access at home, school, office, factory and shipping mall security entry, etc

WRITABLE & REWRITABLE: It's rewritable chip, and it can write in 125khz id format and H ID WG 125khz format. Suitable for making new and back-up tags. | FREQUENCY: 125kHz; Sensing Distance: 2.5 to 10 cm (1 to 4 inch); Data Storage Life: 10 Years. | CHIPS: Original T5577 Chips, it doesn't have pre-programmed id number, so need to write the id on it before you read, so make sure you have the writer before you buy it. | MATERIAL: High-Quality copper coil inside. Casing Material is ABS plastic. Waterproof & Durable. Package includes 50Pcs. | NOTE: You cannot add them to RFID locks directly. You must write data into them by a 125kHz RFID card writer before use. They are blank tags, no data inside. Can write by 125KHz RFID writer/copier,CAN NOT WORK WITH ONITY SYSTEM and Proxmark3 RDV4.

SUPPORT 10 FREQUENCY: ID-125KHz, ID-250KHz, ID-375KHz, ID-500KHz, ID-625KHz, ID-750KHz, ID-875KHz, ID-1000KHZ, IC13.56MHz (ISO1443A/B), HID125kHz Prox cards. | NOTE: The software of our machine is ONLY compatible with WINDOWS system, NOT working with MAC system or Linux system; It doesn't work for fully-encrypted cards. By its decoding software, it may work for most half-encrypted cards, BUT NOT ALL. Support read: EM4100/EM4200, Mifare classic, UID cards, Ultralight, Ntag203, 1386/1326/1346; Support cards write: 1386/1326/1346, T5577, EM4305, Mifare UID cards. | HOW TO COPY AN UNENCRYPTED CARD: 1.Inserted batteries and powered on 2.Press“OK” when a disclaimer pops up 3.Inserted card into back elastic 4.Press SCAN or READ 5.Replace a Blank with same frequency of the card you want to copy 6.Press WTIRE | HOW TO DECODE A ENCRYPTION CARD: when connect with PC:there is a DISCLAIMER At this time, do not press the "OK" button or any button on the Reader machine. Enter my computer, Find the removable disk and copy software exe that with RED Logo to another flash drive of your PC. Double-click to open the software, it shows USB connecting, and clik the Start on your screen. it will take about 1-3 minutes. When it shows Deconding is succcessful, replace a blank card, then press WRITE to copy it. | WHAT YOU WILL GET: 1 Read Machine, 1 USB Cable,10*ID 125khz Keyfob,10*IC Key,10*ID 125khz Card