1. Kev ntseeg siab: DC-021 yog ua los ntawm cov ntaub ntawv zoo, uas tuaj yeem ua kom nws lub neej ua haujlwm ntev, cov qauv muaj zog, thiab muaj kev ntseeg siab thiab ruaj khov.
2. Kev nyab xeeb zoo: DC-021 txhawb kev rov qab kev sib txuas tiv thaiv thiab kev tiv thaiv ntau dhau, uas tuaj yeem zam qhov kev pheej hmoo ntawm kev nyab xeeb xws li luv luv Circuit Court tshwm sim los ntawm qhov rov qab tam sim no lossis ntau dhau tam sim no, kom cov neeg siv tuaj yeem paub tseeb dua.
3. Ib qho yooj yim installation: Lub installation ntawm DC-021 yog yooj yim heev.Koj tsuas yog yuav tsum tau ntsaws rau hauv qhov chaw nres nkoj fais fab, thiab tsis tas yuav tsum muaj cov ntsia hlau ntxiv thiab lwm yam haujlwm nyuaj.
4. Strong versatility: Lub interface specification ntawm DC-021 (5.5mm * 2.1mm) yog raws li feem ntau DC fais fab adapters nyob rau hauv kev ua lag luam, nrog zoo versatility thiab dav daim ntawv thov ntau yam.
5. Zoo nkauj tsos: DC-021 txais kev tsim qauv yooj yim, du nto, zoo nkauj, zoo nkauj tsos, uas tuaj yeem txhim kho cov neeg siv kev paub.
Feem ntau hais lus, DC-021 yog qhov ruaj khov, muaj kev nyab xeeb thiab siv tau DC lub qhov hluav taws xob nrog kev siv dav thiab tsim qauv zoo nkauj, uas yog ib qho kev xaiv zoo tshaj plaws rau lub zog sib cuam tshuam ntawm cov khoom siv hluav taws xob.
1. Kev ntseeg siab: DC-021 yog ua los ntawm cov ntaub ntawv zoo, uas tuaj yeem ua kom nws lub neej ua haujlwm ntev, cov qauv muaj zog, thiab muaj kev ntseeg siab thiab ruaj khov.
2. Kev nyab xeeb zoo: DC-021 txhawb kev rov qab kev sib txuas tiv thaiv thiab kev tiv thaiv ntau dhau, uas tuaj yeem zam qhov kev pheej hmoo ntawm kev nyab xeeb xws li luv luv Circuit Court tshwm sim los ntawm qhov rov qab tam sim no lossis ntau dhau tam sim no, kom cov neeg siv tuaj yeem paub tseeb dua.
3. Ib qho yooj yim installation: Lub installation ntawm DC-021 yog yooj yim heev.Koj tsuas yog yuav tsum tau ntsaws rau hauv qhov chaw nres nkoj fais fab, thiab tsis tas yuav tsum muaj cov ntsia hlau ntxiv thiab lwm yam haujlwm nyuaj.
4. Strong versatility: Lub interface specification ntawm DC-021 (5.5mm * 2.1mm) yog raws li feem ntau DC fais fab adapters nyob rau hauv kev ua lag luam, nrog zoo versatility thiab dav daim ntawv thov ntau yam.
5. Zoo nkauj tsos: DC-021 txais kev tsim qauv yooj yim, du nto, zoo nkauj, zoo nkauj tsos, uas tuaj yeem txhim kho cov neeg siv kev paub.
Feem ntau hais lus, DC-021 yog qhov ruaj khov, muaj kev nyab xeeb thiab siv tau DC lub qhov hluav taws xob nrog kev siv dav thiab tsim qauv zoo nkauj, uas yog ib qho kev xaiv zoo tshaj plaws rau lub zog sib cuam tshuam ntawm cov khoom siv hluav taws xob.