AirTurn BT500S-4 Bluetooth Pedal Page Turner - Long Range MIDI

In this review the AirTurn BT500S-4 stands out as a stompbox-style Bluetooth pedal and MIDI app controller aimed at performers and mobile musicians who need reliable, hands-free control. The single biggest reason to buy is its improved Bluetooth 5 radio and battery life, which together deliver exceptional range and endurance for rehearsals, stage sets, and long practice sessions. Setup is straightforward, and the unit's solid construction makes it a practical tool for iPad and tablet workflows where dependable wireless page turning and MIDI triggering matter most.

Key Features

• Bluetooth 5 and long range: The upgraded radio provides more than 200 ft of wireless range, allowing performers to move around a stage or room without losing connection.
• Extended battery life: With over 200 hours of use per charge, the pedal supports multi-day rehearsals and extended gigs without frequent recharging.
• Compatibility with many apps: Works with hundreds of apps for page turning, teleprompting, sheet music, lyric scrolling, backing tracks, and MIDI control, giving users broad software flexibility.
• Configurable commands: Use the free AirTurn Manager to map keystrokes, macros, mouse clicks, or MIDI messages for customized control of nearly any responsive app.
• Durable stompbox design: The molded, tough polymer case and quiet-tactile steel switches deliver a road-worthy feel with minor audible sound.
• Pedal board compatibility: Optional 9v supply compatibility means it can be integrated into pedalboard setups for more permanent rigs.

Who It's For

The BT500S-4 is aimed at gigging musicians, worship teams, and presenters who use iPads or tablets as part of their performance rig and need a dependable wireless page turner and MIDI controller. It is well suited to users who value long battery life and robust Bluetooth range so they can move freely without reconnects.

Users who require an all-in-one audio interface or direct instrument effects will want a different product; this unit focuses on control and page turning rather than audio processing. Those who prefer fully silent footswitches may also consider other models, since the steel switches are tactile with a small audible click.

Pros & Cons

Pros

• Long Bluetooth 5 range keeps connections stable across large rooms and stages.
• Very long battery life reduces downtime and the need to carry spare batteries.
• Wide app compatibility and configurable commands via AirTurn Manager enable flexible workflows.
• Sturdy build and pedalboard power option make it road-ready for regular use.

Cons

• Steel switches are tactile and quieter but not entirely silent, which may matter in ultra-quiet recording situations.
• Designed for control tasks, not a replacement for audio interfaces or instrument effects.

Specifications

Product type	Bluetooth pedal page turner and MIDI controller
Bluetooth	Bluetooth 5
Wireless range	200+ ft
Battery life	200+ hours per charge
Switch type	Quiet-tactile steel switches
Case material	Molded polymer blend, road durable
Optional power	9v supply compatible for pedalboard use

Our Verdict

The AirTurn BT500S-4 is a practical buy for performers and mobile musicians who need a reliable, long-range Bluetooth pedal and MIDI controller. Its combination of Bluetooth 5 range, exceptional battery life, and broad app compatibility delivers strong value for anyone using tablets or apps for page turning and MIDI control; just be aware it is a control device rather than an audio processor.

Frequently Asked Questions

Does it work with iPad apps?
Yes. Customers report easy setup and reliable Bluetooth pairing with iPad apps such as Songbook Pro and many other page-turning or MIDI-capable apps.

How long does the battery last?
Typical use is over 200 hours per charge, which supports extended rehearsal and gig use without frequent charging.

Can it be used on a pedalboard?
Yes. It accepts an optional 9v supply so it can be integrated into pedalboard setups for a more permanent rig.