Lub Relentness Of Perfection! Peb, Shenzhen Helilai, Txhua yam khoom hloov tshiab!

Peb, Helilai Techonoly, tag nrho cov khoom hloov tshiab, ua kom zoo dua qub, kev ua siab ntev nrhiav kev ua tiav!
1. Lub teeb ci siab dua
2. Higher referesh>2000 hz
3. siab dua grey
4. Txuag lub zog, 3.8V fais fab mov
5 Tshem tawm dab ua haujlwm!
6. Txais tos rau kev cai ua kinglight, nationalstar & cree coj cov khoom!

Cov duab hauv qab no yog qhov hloov tshiab cov duab piv!