SpeakerMall app for iPhone and iPad


4.8 ( 6848 ratings )
Shopping
Developer: PLUMB INC
Free
Current version: 1.0, last update: 1 year ago
First release : 26 Jun 2022
App size: 67.95 Mb

A system of sound produced by a combination of electrical equipment. The development history of sound technology can be divided into four stages: electron tube, transistor, integrated circuit and field effect tube. This App mainly provides online ordering magnifier service. You can choose your favorite products to place an order, submit your contact information and delivery address to place an order, we will deliver goods through your delivery address