AirR now officially supports Air10s, allowing for flash output adjustment in 1/3 EV increments.

AirR was originally designed to be controlled by the Air1, so pairing it with the Air10s previously limited its functionality to that of the Air1. However, with the latest firmware update, it now supports Air10s-specific standards, enabling 1/3 EV step adjustments for both TTL and M modes, as well as 1/256 power output in M mode. （Note: It does not support D-group, Advanced group, or OPEN mode.） As the AirR firmware cannot be updated by the user, please apply via the "Firmware Update Request Form" and either send the product to us or bring it to our office directly. (There is no charge for the firmware update, but please cover the one-way shipping cost to our facility.) Please note that products shipped from our online stores on or after October 19, 2018 (for Canon/Nikon) and January 22, 2019 (for Sony), as well as those shipped from our authorized dealers on or after these same dates, have already been updated with the new firmware. Furthermore, a firmware update for the Sony version of AirR is planned for the future; it is expected to provide official support for the Air10s and resolve the issue where the HSS function is unavailable on certain camera models.This was addressed in January 2019. ※For instructions on how to check your firmware version, please refer to the "Firmware Update" section on the Air R product page. ・Air R Product Information Page https://www.nissin-japan.com/product/air_r/ ・"Firmware Update Request Form" (Dedicated Page) (2018/10/22)