The Beam Flasher is used by the people of U40, particularly those who travelled to distant stars and required a host to blend in on that planet. The dissidents of the Hellar Fleet do not have any since they were cut of from the Ultra Mind and therefore do not posses Ultra Forms. Choichiro's was the same used by Ultraman Joneus, upon the two merging in space, Choichiro had the device on his belt, although he was mostly unware of it until a colleague pointed it out. It was later during the first battle of the series that he figured out the secret of the object. Later at the end of the series when Joneus and Hikari separated, Joneus returned home with his transformation device.
The user places the Beam Flasher on their forehead to transform. Several times before hand the user will hold it up and charge it with energy, presumably from the Ultra Mind before use. The rise scene is just the user morphing into their Ultra counterpart as various lights flash around them.
- The Beam Flasher is the first confirmed instance of a transformation device being used by more than one person. The Beta Capsule was implied to be widely used but never confirmed.
- It is the first transformation item since the Ultra Eye, to require being placed on the body.
- It is the first to transform into a part of the Ultra's body.
|Showa Items||Beta Capsule | Ultra Eye | Willpower | Ultra Rings | Ultra Badge | Leo Ring | Beam Flasher | Bright Stick | Bright Bracelet|
|Heisei Items||Delta Plasma | Willpower | Beta Capsule/Flash Prism | Estrellar | Pikari Brush | Sparklence | Lieflasher | Esplender | Agulater | Nice Dreamer | Cosmo Pluck | Just Lancer | Evoltruster | Darkevolver | Max Spark | Mebius Brace | Knight Brace | Ultra Zero Eye | Saga Brace | Ginga Spark | Dark Spark | Dark Dummy Spark | Gunpad | Ginga Light Spark | Livepad | Victory Lancer | Chibull Spark | Ultra Fusion Brace | X Devizer | Orb Ring | Orb Calibur | Riser | Ultra Zero Eye NEO | Giga Finalizer | Gyro | Orb Ring NEO|
|Reiwa Items||Taiga Spark | Tregear Eye | Taiga Tri Blade | New Generation Eye | Z Riser | GUTS Sparklence|
|Other Media Items||Zoffy Bracelet | Jack Bracelet | Gorian Belt | Zaji Sword | Drew Bracelet | Flare Coin | Alphone Pendant | Ars Ring | Mimicry System | Ultra Operation|