Ripple Tank

E12.3103

Cov lus piav qhia luv luv:

Khoom Nthuav dav

Cov khoom lag luam

Lub nkoj loj 38 × 31.5 × 2.6cm, ua los ntawm cov yas + iav phaj.Lim Qhov Chaw Feem Ntau Kho tau los ntawm 6 txog 99Hz, qhov loj me 18 * 7.7 * 7.7cm, nrog sync zog tawm rau lub vibrator. Lub zog muab hluav taws xob DC12V / 4.7AIncl. vibrator, chaw taws teeb tswj hwm, daim iav, tshuaj ntsuam yas thiab lwm yam acce.