User Manuals, Instructions and Guides for TRT-electronics products.

TRT-electronics TURTLE Trigger Owner’s Manual

Discover the comprehensive user manual for the TRT-electronics TURTLE Trigger, designed for Nikon MILC and DSLR cameras. Learn about the i-TURTLE 3 SMART version's compatibility and functionality, including TTL, MANUAL, and HSS flash options. Find detailed instructions on software setup and product usage to enhance your underwater photography experience.