Kws Kho Mob ib leeg Lub taub hau ntshav siab Stethoscope rau cov neeg laus cov me nyuam
Nta:
- Cov tso siab acousitc siab
- Tshwj xeeb ib lub taub hau hauv siab
- Kev cog lus me me thiab ruaj khov tsim
- Singe taub hau Zinc alloy cov khoom
- Ntau yam xim xaiv
Cim npe nrov: kev kho mob ib lub taub hau stethoscope ntshav siab ntshav siab stethoscope rau cov menyuam yaus laus, Tuam Tshoj, chaw tsim khoom, lag luam, customized, bulk, yuav luv nqi, tus nqi qis, zoo siab
