This accessory uses the built-in flash of the TG-4 to provide lighting, enabling you to take macro shots and photograph moving subjects such as insects even in dark places.
The TG-4 body is sold separately. To use this function, the TG-4 firmware must be updated to version 2 or later.
Product Introduction
Flash diffuser for Olympus digital camera TG-4. *To use this product, you must upgrade the TG-4 firmware to Ver2.0.
Disclaimer: Please read
For inquiries regarding initial defects or specifications for this product, please contact the Olympus Customer Support Center directly.
[Olympus Customer Support Center]
Tel:0570-073-000
Business hours: Weekdays, Saturdays, Sundays, and holidays 9:30-18:00 *Closed during the New Year holidays and on system maintenance days.

We will ship it within 5 business days.
Thank you very much!