Product Name      : Line input sound recording Module

Part Number         : VT 710L -SW

Description           : The module can record message via a computer audio output and can play back the message upon pressing a button

Available duration : 10 seconds, 20 seconds, 40seconds

Battery                  : AA size 1.5V battery × 3

Size                       : 82×60× 38 mm

Availability            : 3 weeks after order confirmation            

Contact us now     : sales@vtk.com.hk