rate contract for supply of equipments at block level schools for resource room , computer windows 10 intel core i7 10th gen or higher hdd capacity1tb ram 4 gb minimum 18.5 inchdisplay keyboard&mouse , printer with adf printer technology : laser adf( automatic document feeder) functionality : multifunction printer outpur : black connector type : wifi and usb 2.0 duplex : manual print speed : 21 ppm (black) , mobile 64mp ultra high-resolution primal camera 8mp ultra-wide angle lens ramand storage - 8gb + 128gb display size- 15- 17 cm battery- 5000 mah and above network & connectivity- support 4c+4c/4g/2c , digital portable audiometer test air conduction, bone conduction,free field inbuilt amplifier speechtest -10dbto 120db specialtest pulsetone, tonedecay key functionsclick less, touchcontrol soft keys displaybacklight lcd display usb port pc connectivity through usb port , sign languagedictionary idian sign languagedictionary , talking calculatir a talking calculator hasa built-in speech synthesizer that reads aloud eachnumber,symbol,or operation keya userpresses; it alsovocalizes theanswer to the problem.it isalarge sizecalculator which alsohas provision for attaching earphones. , geometry kit (for blind) kit consistingof ascale, aluminum frame, compass, protractor, a circular disk etc. having tactile markings enabling a person with blindness to construct figures accurately. , weight machine (digital) , talking disctionary talking dictionary softwareisa speech enabled. englishdictionary andthesaurus.like all thetalking software products.talkingdictionary hasbeen designed for useby thenonsighted person. all of the controlsareeasily rememberedkeyboard shortcuts andit is a veryfast andeasyprogram to use.talking dictionaryisdesignedtobeused asastandalone program. what this means isthat youdo not needany kindof screenreading softwareoranythingelseto usethisprogram. , treadmill dc motor 2 hp /4 hp speed: 1.0-14.0km. /h 3 stepmanual incline led monitor hand pulsetime speeddistance and calories 2 preset pl- p12programs 1180x420 mmrunning belt