Aadhar Enabled Biometric Attendance Machine for Schools, Colleges & Institutes- Mantra MFSTAB Realtime T502 and RS405, Matrix, Prescsion Aadhar biometric for Schools, college staff and students is common these days as Indian Central and State Govt. Policies for Maintaining employee time punctuality and discline. Most common are tablet bases biometeic attendance machines with STQC certofoed fingerpeint scanner, wifi, gprs, LaN Port and inbuilt battery fir machine operation without power up to 4-6 hours of battery backup. For more product information and good price contact our team as per below given contact details.