Features CARD READ WRITE: 3 track magnetic stripe card reader, compatible with the ISR206 instruction set, achieving high and low resistance magnetic stripe (300‑4000oE) reading and writing function. COMPATIBLE SYSTEM: This card reader supports for Windows 95 98, for Windows Me, for Windows 2000 NT XP, for Windows VISTA, for Windows 7 8, for Windows Linux, for Unix, for OS X system. STABLE OPERATION: Supports blind reading of different recording standards, with a magnetic head lifespan of 1000000 read and write, with strong applicability, stable and reliable overall performance. BUILT IN BATTERY: This magnetic stripe card reader has built in 350mAh lithium battery, and equipped with a USB cable for charging, making it convenient and fast to use anytime and anywhere. APPLICABLE CARDS: Used to read and write credit card, debit card, bank card, gift card, customer ID, store ID, driver license, health card, government ID, DMV card, membership card, club card, etc. Specification: Item Type: Magnetic Stripe Reader Model: MSR X6 Specification Protocol: ISO7811/1-6, AAMVA, DMV Track: Track 1 2 3 Card Compatibility: All Compatible (300-4000oe) Power Supply: DC5V Power Supply: 350mAh Lithium Battery (built in battery) Card Reading Speed: 6.3-250cm/s Card Writing Speed: 10-100cm/s Applicable Card Thickness: PVC 0.76±0.08mm Magnetic Head Lifespan: 1000000 Times Application:  Financial Banking Services: Credit cards, debit cards, bank cards Retail: Gift Card, Customer ID, Store ID Government: Driver license, health certificate, government ID card Any movable data collection exhibition, collection of employee time and attendance data for racing events, collection of exhibition audience information, and collection of conference personnel data cards Verification: Age Verification Sales Point: Payment collection, credit card data collection Enforcement: DMV Card Attendance: Campus card, membership card, club card, etc Accurate, stable, and sensitive card swiping. Package List: 1 x Card Reader 1 x Cleaning Pack 20 x Cards 1 x CD 1 x USB Cable 1 x USB BT Receiver Package List 1 x Card Reader 1 x Cleaning Pack 20 x Cards 1 x CD 1 x USB Cable