Lus piav qhia luv luv:

Concise, compact thiab dav siv tshuab zoo li

Ntxiv ntau yam ntawm lub zog nkag

Cov microprocessors zoo heev kom ntseeg tau kev ua haujlwm

Tsis siv neeg kho qhov boost thiab step-down voltage ntawm municipal fais fab mov, stabilize cov zis

Rov pib lub nroog fais fab mov

Tso zis analog sine wave

Off-line them nuj nqi

Cold start function

Tau tshaj lub tshuab hluav taws xob