gprs based biometric attendance system

{"title":"Built In Li Battery Gprs Based Biometric Attendance System With Wifi","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/30\/b120e23472a5cd83918d45885fdf-200x200-1.jpg","attrs":{"Brand Name":"Granding","Model Number":"GT-200\/GPRS","Minimum Order Quantity":"5pcs","Delivery Time":"2 working days after received your payment","Certification":"CE\/FCC","Place of Origin":"China","Payment Terms":"T\/T in advance","Supply Ability":"5,000pcs per week","Packaging Details":"Packed in carton ( wooden can be available if in special amount and requirement)","Product Name":"Fingerprint Time Attendance","Communication":"TCP\/IP, USB Host\/client, RS232\/485","LCD Display":"3 inch TFT screen","Fingerprint capacity":"3,000","Log capacity":"100,000","Attendance status":"Check in\/out, Break in\/ out, Overtime in\/out","Power Supply":"110\/220V AC-12V\/1.5A Built in Li-battery 7.4V 2000mAh"}}

{"title":"SIM Card GPRS 2.8 inch Thumbprint Time Attendance System","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/f1\/825202a05d4a451c07bf55a0f597-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"TIMMY","Model Number":"TM-52","Minimum Order Quantity":"1pcs (sample)","Delivery Time":"Sample order 2~3 workdays; Bulk order 6~12 workdays","Certification":"CE, RoHS, FCC","Place of Origin":"China","Payment Terms":"T\/T, \uff0cPaypal","Supply Ability":"3000pcs per week","Packaging Details":"Packed in carton with sponge","Fingerprint Capacity":"3,000\/5,000","Card\/Password Capacity":"3000\/5,000","Password capacity":"3000\/5,000","Display":"2.8inch Colorful Display","Verify mode":"Fingerprint, Card, Password","Voltage\/current":"9V 1A","Standard Communication":"TCP\/IP, USB Driver","Access Control Interface":"RS485\/ Weigand\/Lock Relay Output","Package Dimension":"25 x 21 x 15cm","Software":"Cloud Web Based\/Mobile App\/Desktop","Optional Function":"GPRS\/Wifi(Optional)","Languages":"18 languages like English,ect"}}

{"title":"TCP \/ IP Biometric Fingerprint Attendance System 12 V DC 1.5 A Power Supply","imgUrl":"https:\/\/img.chinax.com\/nimg\/c8\/d4\/59f8b8b27ebc10c35cb76e3539eb-200x200-1.jpg","attrs":{"Price":"Deliberation","Brand Name":"ximiir","Model Number":"XM210","Minimum Order Quantity":"1PC","Delivery Time":"1 - 100pcs-3days; 101 - 500pcs-7days; 501 - 1000pcs-15days; >1000 To be negotiated","Place of Origin":"Cuangdong,China(Mainland)","Certification":"CE, FCC, ROHS","Payment Terms":"L\/C D\/A D\/P T\/T Western Union MoneyGram","Supply Ability":"1 - 100pcs-3days; 101 - 500pcs-7days; 501 - 1000pcs-15days; >1000 To be negotiated","Packaging Details":"1pc\/box, 10pcs\/carton","Type":"Biometric Time Recording","Biometric Measurement":"Fingerprint","Fingerprint Capacity":"3,000 Templates","Card Capacity":"10,000","Transaction Capacity":"100,000 Transactions","Sensor":"ZK optical sensor","Algorithm Version":"ZK Finger v10.0","Communication":"RS232, RS485, TCP\/IP, USB-client, USB-host","Standard Functions":"Automatic Status Switch, Back-up battery, Anti-pass back","Optional Functions":"RFID, IC,Scheduled-bell, Web-server, WIFI, GPRS","Power Supply":"12V DC 1.5A","Dimension(WxDxH)":"220x 160 x 50 mm."}}