**Specifications:**
**Brand:** GAMESIR
**Quantity:** 1 controller
**Play Modes:** Multiple
**Exploration:** X surprises to discover
**Model:** X4 Butterfly
**Authorized by:** Microsoft
**Features:** Lightweight and compact design, pocket-sized controller, compatible with cooling fan
**Controller Size:** 9.14*11.4cm
**Modes:** Linear/Quick Dual Mode
**Triggers:** Hall Effect Triggers
**Customizable:** Hall Effect Joysticks with adjustable dead zones
**Buttons:** 500 million times lifespan, eSports micro switches
**Joystick Options:** Concave, Magnetic ABXY buttons, small and regular joystick heads
**Customization:** 2 programmable back buttons, 17 keys can be set as back buttons
**Connectivity:** Supports Android 8.0 and above, PC, Left single-handed recommended games: X, Right single-handed recommended games: IJUST, CAN'T, STRIKERS
**Dual-handed recommended games:** Genshin Impact, Diablo, NARM, Immortal, N, Left and Right dual-handed recommended games: METAL, National War, SLUG, KONAMI, SREwERS, INC
**Composite controller recommended games:** ANBOUNO, FORZA, HORIZON 5, ELDEN RING
**Included:** 1-month XGPULTIMATE membership for Xbox games (for new XGP members only)
**Additional Information:**
**Model:** X4 Butterfly (Standard Edition)
**Wireless Architecture:** GameX Link wireless structure, traditional Bluetooth dual-mode architecture
**Wireless Systems:** 3 wireless systems, synchronous signal, multiple Bluetooth, asynchronous signal
**Low Latency:** Double return rate, high latency, low interference, interference-free
**Lighting:** 16 million RGB colors, 4 LED lights, 5 dynamic lighting effects
**Joysticks:** "Three High" Hall Effect Joysticks, no drift, high precision, high sensitivity, long lifespan
**Triggers:** Hall Effect dual-mode triggers, customizable dead zones, quick triggers, linear triggers
**Switches:** 500 million times micro switches, RB, GAMESIR
**Accessories:** 2 replaceable directional keys, 3 replaceable joystick caps, 2 pairs of different thickness phone pads
**Charging:** Type-C charging cable for simultaneous charging of both controllers
**Design:** TPE 65° material, laser-textured surface, comfortable and stable grip
**Portability:** Fits in pocket, compatible with sizes 68-95mm, thickness up to 12.5mm
**Controller Size:** 9.14*11.8cm
**App Support:** Customizable settings for triggers, dead zones, joystick settings, lighting effects, and more
