Peb nyob ntawm no qhia peb cov neeg siv khoom uas Qomo QD3900H1ntaub ntawv lub koob yees duabtau tso tseg lawm.Thiab tau tshwm sim los ntawm QD3900H2Doc Cam.Peb ua qhov kev txiav txim siab no los tshem tawm QD3900H1 cov ntaub ntawv lub koob yees duab, vim tias tsis muaj cov nti hauv lo lus thoob ntiaj teb.
Txawm hais tias QD3900H2 muaj qee qhov kev txiav tawm, tab sis 10x optical zoom muaj peev xwm thiab cov duab tshaj lij pab xa cov xim tiag tiag ntawm cov duab siab.Nws nta Full HD 1080p tso zis daws teeb meem nrog 30 ntas ib ob.Txhawb HDMI cov tswv yim / tso zis, QD3900H2 yog sib xws nrog ntau cov khoom siv suab / video siab.Tom qab ntawd hauv lub cim xeeb khaws cia txog 512MB cov duab thiab nthuav dav nrog USB flash drive / SD daim npav.One-touch audio / video kaw cov ntaub ntawv nthuav tawm yam tsis xav tau lub PC.Built-in backlight tsim ua tiav cov kev xav tau ntau daim duab.Lub dual adjustable sab teeb tsim tiv thaiv kev xav.Ib lub khawm pib-tune muab cov duab zoo meej txhua lub sijhawm.Hom projector tshwj xeeb rau kev sib txuas LCD lossis DLP projectors kom txo tau qhov cuam tshuam los ntawm ntau hom projector technology xa cov duab zoo tshaj plaws.
Cov qauv twb tuaj lawm.Peb txais tos cov neeg siv khoom nug txog cov khoom kom tau raws li koj cov peev nyiaj.Covdesktop daim ntawv lub koob yees duabQD3900H2 yog qhov koj xaiv zoo tshaj plaws rau koj chav kawm / chaw ua haujlwm scan lossis kaw cov vis dis aus.Peb muab Qomo Qcamera software pub dawb los ua haujlwm nrog lub koob yees duab daim ntawv no txhawm rau tshaj tawm cov duab nyob ntawm cov khoom, cov ntaub ntawv thiab ntau dua ncaj qha rau koj lub computer.Nrog rau cov cuab yeej sau ua ke, koj tuaj yeem kos lossis sau koj cov xov xwm ntes tau.Qomo Qcamera yog ib qho yooj yim thiab zoo meej software ua haujlwm nrog Qomo cov ntaub ntawv lub koob yees duab rau kev nthuav qhia thiab ua qauv qhia.
Yog xav paub ntxiv, thov mus saib hauv lub vev xaib: https://www.qomo-odm.com/qomo-qd3900h2-desktop-document-camera-product/
Tam sim no peb tab tom ua haujlwm rau cov ntsiab lus ntxiv, suav nrog cov yeeb yaj kiab ntawm qhov pom.Yuav luam tawm hauv lub vev xaib thaum txhua yam ua tiav.Yog xav paub ntxiv, koj tuaj yeem tiv tauj Ms Grace ntawm whatsapp: 0086 182589280118
Post lub sij hawm: Sep-26-2021