Hnab tshos PH Meter, 0.1, ATC

Pocket PH Meter, 0.1, ATC Featured Image

E19.2503

Cov lus piav qhia luv luv:

Xa email rau peb

Khoom Nthuav dav

Cov khoom lag luam

0-14PH, Kev daws teeb meem 0.1PH, ATC

Yav dhau los: DIY Kev Txiav Txim Siab

Tom ntej: Yas Test Tube Khib

Sau koj cov lus ntawm no thiab xa rau peb

Cov khoom pawg