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50th Anniversary
Dynamic telephone demonstration

Dynamic telephone demonstration

CODE : 2014126

฿ 525

Last Update : 07/05/2026

Availability : สินค้าพร้อมจำหน่าย 10 ชุด

This demonstration set is used to demonstrate the principle of a transmitter device. This set includes a transmitter receiver, 4 electric plugs slot for connecting, and 10m long wire and electric plugs