Razer Kishi V2 copies Backbone's notes, but is ultimately one of the best mobile gaming controllers on the market.
Razer Kishi V2 Pro Mobile Gaming Controller for Android: HyperSense Haptics - Universal Fit - Stream PC & Console Games - Play Touchscreen Only Games - Compatible w/Samsung Galaxy & Google
Razer Kishi V2, Gamesir X3, Backbone GIVEAWAY & Comparison! Best Mobile Controller for iOS & Android
Razer Kishi V2 review: Making the best even better
Razer Kishi V2 vs Backbone One: Which is the better mobile gaming cont
The best mobile controller for gaming 2024
Looking good controller with sticks like the razer kishi but with buttons and triggers like the backbone : r/AndroidGaming
XANAD Hard Case for BACKBONE One or Razer Kishi V2 Mobile Gaming Controller : Video Games
Razer Kishi V2 review: new design, frustrating problems - The Verge
Razer Kishi V2 for iPhone Review: A Solid Game Controller Debut on iOS - CNET