Wireless Controller Rainbow 2 Pro - Multi-Platform RGB Gamepad

In this review the BIGBIG WON Rainbow 2 Pro is presented as a versatile wireless controller aimed at gamers who need multi-platform compatibility and advanced input options. The bottom line: this controller is best for players who want a Switch-style form factor with high polling rates, configurable profiles and motion aiming for PC, while also offering Hall-effect triggers and ALPS joysticks for precise control. It stands out for its connection flexibility and on-board customization, making it a practical pick for users who switch between PC, Switch and mobile gaming.

Key Features

• Multiple connection methods: Use 2.4G dongle, Bluetooth or USB cable to connect quickly to Switch, Windows, Android or iOS devices for flexible play sessions.
• High polling rates: 2.4G wireless operates at a 200Hz polling rate and wired mode supports a 1000Hz rate for lower input latency in competitive games.
• Accurate analog controls: ALPS joysticks with a 12-bit chip and 2000+ resolution plus adaptive calibration reduce deadzone and drift for smoother aiming.
• Hall-effect triggers: Linear Hall triggers provide precise short pulls for shooters and long pulls for racing, so inputs feel consistent across genres.
• On-board profiles and app support: Save settings to on-board profiles and use the BIGBIG WON ELITE App to remap buttons, tune deadzones and program macros for tailored control.
• Audio and sensory features: 3.5mm audio jack support when on 2.4G, dual motor vibration and RGB lighting add immersion and convenience during play.

Who It's For

The Rainbow 2 Pro is for multi-platform players who alternate between Nintendo Switch, Windows 10/11 and mobile devices and want one controller that bridges those ecosystems. It suits competitive players who value high polling rates and precise Hall-effect triggers, and it appeals to tinkerers who will use the ELITE App to adjust sensitivity, deadzones and macros.

It is less suitable for users who need official console licensing features or exclusive platform-native functions, and those who only play on a single system with no need for cross-platform features may find simpler controllers more economical.

Pros & Cons

Pros

• Strong multi-connection support (2.4G, Bluetooth, wired) lets the controller work across Switch, PC and mobile devices.
• High wired and wireless polling rates reduce input lag for responsive gameplay in fast-paced titles.
• ALPS joysticks plus Hall-effect triggers and motion aiming provide refined control for shooters and racing games.
• Built-in RGB, dual motors and a 3.5mm jack (on 2.4G) increase immersion and convenience for headset use.

Cons

• The motion aiming tech for PC requires compatible games and is not supported on Switch, limiting that feature set depending on platform.
• Advanced customization requires the ELITE App and Android users must enable Bluetooth and location access, which may be inconvenient for some.

Specifications

Brand	BIGBIG WON
Connection	2.4G wireless dongle, Bluetooth, USB wired
Polling Rate	2.4G 200Hz; wired 1000Hz
Compatible Systems	Switch, Windows 10/11, Android 7.0+, iOS 14.0+
Controls	ALPS joystick, Hall-effect triggers, 8-way D-pad, 2 back buttons
Extras	RGB lighting, dual motor vibration, 3.5mm audio (on 2.4G)
Customization	On-board profiles and BIGBIG WON ELITE App (button mapping, macros)

Our Verdict

The Rainbow 2 Pro is a strong choice for players who need a single controller that handles Switch, PC and mobile gaming with responsive inputs and deep customization. Its ALPS joysticks, Hall-effect triggers and high polling rates make it especially useful for shooters and racing titles, while the app and on-board profiles give long-term flexibility. For gamers who want precise control and multi-platform convenience, it offers good value compared with buying multiple system-specific pads.

Frequently Asked Questions

Does the controller work with Nintendo Switch?
Yes, it supports Switch and includes a one-click wake feature for quick connection.

Can I use motion aiming on all platforms?
Motion aiming (GYROCON+) is supported for PC games but is not compatible with Switch.

Is the 3.5mm headset jack functional on all connections?
The 3.5mm audio jack is supported when the controller is connected via the 2.4G wireless dongle.