Cov khoom ua si suab paj nruag rau menyuam yaus digital MP3

Kev Ua Haujlwm:

1. Tus neeg ua suab paj nruag: mloog cov nkauj me nyuam yaus lossis cov nkauj nrov

2. Tus neeg piav dab neeg: cov dab neeg sib txawv ntawm cov dab neeg lossis cov dab neeg pw tsaug zog kom coj tus menyuam mus rau hauv lub ntiaj teb zoo kawg nkaus

3. Lub tshuab kawm: cov menyuam yaus tuaj yeem kawm cov lus Askiv, lus lossis lwm yam kab lis kev cai thiab kev txhim kho tus cwj pwm los ntawm kev ua si nrog luav

4. Cov khoom ua si teeb pom kev zoo: 7-xim pob ntseg mos ua haujlwm ua lub teeb hmo ntuj

5. Lub sijhawm pw tsaug zog: teeb tsa lub sijhawm pw tsaug zog, luav yuav tua hauv 30 feeb lossis txhua lub sijhawm koj hloov kho

6. Txuas lub computer kom paub txog kev luam, muab tshuaj thiab rho tawm haujlwm los ntawm USB cable, nws tuaj yeem ua haujlwm ua tus hais lus

7. Zoo: ruaj khov-poob-resistant ABS yas (30 zaug tougher dua li cov yas ib txwm) nrog cov pob ntseg silicone mos thiab siab fidelity dual-magnetic 52mm speake

r