The Fenix AER-04 remote switch features a dual switch for momentary or constant lighting operation. Its 22cm long cable allows for many configurations. It is compatible with the Fenix ALG-05 mount and suitable for a tactical flashlight with a 28mm rear diameter, and using a 21700 battery.

Two button switch
22cm cable length
High strength adapter (aluminum A6061-T6)
IP68 rated protection
Compatible flashlights: Fenix TK30, TK22 V2.0, TK22 UE and HT18.