1. Introduction
The MOOER F4 Wireless Footswitch Controller is designed to provide seamless, hands-free control over your MOOER Prime P1, looper, and drum machine functions. This compact and versatile device enhances your performance and practice sessions by allowing quick preset switching, looper management, and drum pattern control. Optimized for clarity and ease of use, the F4 integrates effortlessly into your setup, offering robust wireless connectivity and extensive customization options via its dedicated mobile application.
2. What's in the Box
- MOOER F4 Wireless Footswitch Controller
- USB-C Charging Cable
- User Manual (this document)
3. Product Overview
Familiarize yourself with the physical components and controls of your MOOER F4 Wireless Footswitch Controller.

Image 3.1: Top view of the MOOER F4 Wireless Footswitch Controller, showing the four footswitches (A, B, C, D) and the central display screen.

Image 3.2: Bottom view of the MOOER F4 Wireless Footswitch Controller, highlighting the power switch, DC IN port, and USB port.
3.1 Controls and Indicators
- Footswitches (A, B, C, D): Used for preset switching, looper control, drum machine functions, and custom MIDI commands.
- Display Screen: Shows current bank/preset number, mode, and other relevant information.
- Power Switch: Toggles the device on/off.
- DC IN Port: For external power supply (5V 1A adapter).
- USB Port: For charging the internal battery and connecting to a computer for firmware updates or MIDI over USB.
- LED Indicators: Provide visual feedback on battery status, Bluetooth connection, and footswitch activity.
4. Setup
4.1 Powering On/Off and Charging
- To Power On: Slide the POWER switch to the 'ON' position.
- To Power Off: Slide the POWER switch to the 'OFF' position.
- Charging: Connect the F4 to a 5V 1A USB power adapter using the provided USB-C cable. The battery indicator LED will show charging status. A full charge typically provides several hours of operation.
4.2 Bluetooth Pairing and Connection
The F4 connects wirelessly via Bluetooth to compatible MOOER devices and mobile applications.
- Ensure the F4 is powered on and within range of your MOOER device (e.g., Prime P1/P2) or mobile device.
- On your MOOER device or mobile app, initiate the Bluetooth pairing process.
- On the F4, press and hold footswitches A and C simultaneously for a few seconds to enter pairing mode. The Bluetooth indicator LED will flash.
- Select
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