Nws tau raug pov thawj tias kev cob qhia rau cov suab nkauj tsim tau zoo dua. Txoj kev xaiv qhov tseeb yog ib co kev txhawb zog ntxiv uas pab cov neeg ncaws pob tawm mus thiab tsis txhob qeeb. Nws yog ib qho tseem ceeb uas yuav xaiv cov neeg tuaj yeem rau kev ua si, uas yuav tsis cuam tshuam nrog kev cob qhia thiab qhov zoo ntawm cov suab paj nruag uas yuav tsum ua rau saum toj.
Yuav ua li cas xaiv cov neeg uas ua txoj cai rau kev ncaws pob?
Nws muaj ob peb yam tseem ceeb uas koj yuav tsum tau them siab rau thaum koj yuav xws li lub cuab yeej:
- Qhov luaj li cas ntawm cov neeg uas ua ntawv . Cov txheej txheem no yuav tsum tau compact, yog li nws yog qhov zoo tshaj rau koj them sai sai rau cov mp3 player nrog flash nco. Xws li cov khoom siv tau zoo heev: playback tsis nres, cov neeg uas ua ntawv tsis ntshai kev tuav thiab kov yam tsawg kawg ntawm lub zog. Thaum muas, thov qhia seb puas muaj daim npav hauv cov khoom siv.
- Cov kev ua si zoo . Yog hais tias qhov no yog qhov tseem ceeb tshaj plaws rau ib tug neeg, ces nws yog qhov zoo los xaiv MP3 player rau kev ua si nrog rau ib qho nyuaj disk. Raws li kev nco, tus nqi yuav tsum tsis txhob tsawg dua 1 Gb.
- Txoj kev ntawm txuas . Muaj ob peb txoj kev xaiv: nyob rau ntawm qaum ntawm lub caj dab, ntawm ib lub khaub ncaws hnav khaub ncaws rau ntawm cov khaub ncaws, thiab tseem nyob rau hauv ib rooj plaub rau ntawm ib sab tes los yog ib lub dab teg. Nws yog qhov zoo tshaj plaws rau hnav cov neeg uas ua ntawv thiab ua ob peb lub jumps lossis lwm yam ce los ntsuam xyuas seb nws yuav cuam tshuam los tsis ua.
- Headphones rau cov neeg uas ua ntawv rau kev ncaws pob . Lawv yuav tsum xis nyob thiab muaj lub suab zoo zoo nkauj. Rau hauv tsev qoj ib ce, koj yuav tsum tau xaiv cov pob ntseg vim lawv yog cov me, thiab cov roj hmab yuav muab cov pa tawm ntawm suab nrov. Qhov ntev ntawm qhov qaum yuav tsum tsis pub ntau tshaj 1.2 m, raws li cov xov hlau yuav ua rau ntxig.
Raws li kev txheeb xyuas qhov kev xaiv zoo tshaj plaws rau kev ua si yog ib tug neeg uas tsis muaj xov hlau, uas yog heev yooj yim rau kev cob qhia . Tsis tas li ntawd, xyuam xim rau txoj kev hloov tsheb thiab kev hloov suab, vim hais tias koj yuav tsum tswj lub cuab yeej tsis siv ceev xwmphem ntawm lub ce, uas yog blindly.
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