A True Strobe Tuner in a Stompbox Format
Super bright LED display readable in direct sunlight
True bypass
Flexible Output: Muted output with quiet relay switching or signal passthrough (no mute)
Chromatic and guitar/bass modes
Fully programmable for alternate tunings and temperaments
USB port for ease of customizing
Extreme accuracy: ±.02 cents guaranteed
Rugged die-cast aluminum case
Dual power jacks
Made in USA

Turbo Tuner ST-300