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Smart Cards Smart Card Reader Fingerprint Access Control System Fingerprint Time Attendance Recorder RFID Attendance and Access Control System Fingerprint Reader/Sensor Guard Patrol System Color Card Printer Cell Phone Jammer Wireless Detector GPS Jammer Metal Detector IC Cashless Charge Machine Locks and Accessories Security Alarm System CRYSTAL SKY LIMITED is a professional manufacturer and exporter of Security products Our main products include : Smart card ;Time Attendance and Access Control; Fingerprint readers; Mobile phone singal jammers; Color Card Printers; Card reader&writer; and other Smart card management system accessories: Such as Electric Lock, Power Supplier,Exit button etc... Satisfied clients are from worldwide. Lead-time can be as short as only 5 days. With the principle of honesty and sincerity, we insist on aiming at providing customers with reliable quality .. . Product Name :USB Fingerprint Access Control System (ID/Mifare) Model No.CSF2-ID Product Group: Fingerprint Access Control System Product Name :Contactless Smart Card Reader Model No.CSD8 Product Group: Smart Card Reader Product Name :Portable Cell Phone Jammer Model No.CS808HA Product Group: Cell Phone Jammer  annie_happy2006@hotmail.com  annie_lee2008  annie_lee2008@yahoo.com.cn

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