The built-in voice recognition gimmick recognizes specific words spoken to Kivat-Bat II, which is on standby for voice recognition, and activates a response corresponding to that word. In addition, even if you'll say a different word, he can respond with a different line, giving you this feeling that you are having a conversation with Kivat-Bat II. Just like the CSM Kivat-Bat III, the item also has an Accelerometer, in which moving Kivat-Bat II around will activate distinct flight sounds by moving him at different speeds. Tomokazu Sugita has recorded multiple lines as Kivat-Bat II, so that you can enjoy the item not only as a transformation device, but as a character.
Aside from Kivat-Bat II lines, the item can also play voice lines coming from the item's main users with their respective actors, namely: Shinya Niiro (King), Kohei Takeda (Otoya Kurenai), and Shouma Yamamoto (Taiga Nobori) reprising said role. In addition, the item will also include Otoya Kurenai's lines when he made an appearance in Kamen Rider Decade. The item can play 6 kinds of BGM, which includes: "Omenesque" and "Tragic Melody". While in standby mode, the BGM can also automatically play when you transform or perform a finisher. Lastly, it doesn't have the connectivity feature of the CSM Kivat Belt or the CSM Tatsulot (both sold separately).
This Premium Bandai web exclusive set cost 27,500 yen, and is set for a March 2024 release. Pre-orders will end on November 19th. Lastly, a second batch of pre-orders will also run from November 20 to January 21, 2024, with item being scheduled for a June 2024 release.