Check the listing for details. Peterson StroboStomp Mini Strobe Tuner. Condition: New. Listed at 119.99 USD. Peterson designed StroboStomp Mini around the most requested features from our customers: a mini form factor, and top mounted jacks. "We felt there could be no concessions in StroboStomp Mini. Users will find everything they love about StroboStomp HD in StroboStomp Mini, pop-less true bypass, pure buffer, always-on Monitor Mode, transposition, adjustable concert A reference, as well as a few new features like Power Up Mute State not yet available on StroboStomp HD. As with all our tuners, StroboStomp Mini adheres to our 0.1 cents standard of tuning accuracy. StroboStomp Mini is everything you need in a pedal tuner; shrunk down to less than half the size of StroboStomp HD."FEATURESHigh-Definition LCD Display with LED BacklightEasily Visible in Direct Sunlight or Stage LightingUser-Configurable Display Backlight ColorOver 80 Sweetened and Guided Tunings390Hz - 490Hz Concert A Reference+5 to -6 TranspositionPop-less, 100% True Bypass ModePure Buffered Output ModeTuning 'Always-On' Monitor ModeReal Strobe Tuner with 0.1 Cent AccuracyMini Form FactorTop Mounted JacksFirmware UpdateablePeterson Connect™9V DC / USB-C Bus PoweredSPECIFICATIONS Power Supply: 9VDC Negative Center Pin / USB-C Bus DI: No Peterson Connect Compatible: Yes Note Range: C0 - A#8 Note Selection: Automatic Firmware Updateable: Yes Guided Tunings: Yes Multi-Color Display: Yes Buffered Mode: Yes True Bypass: Yes Form Factor: Pedal / Floor Accuracy: 0.1 Cents Display Type: LCD w/ LED Backlight Display Resolution: 224 Strobe Segments Construction: Stainless Steel Product Dimensions LxWxH: 94mm x 46mm x 33.5mm ( without switch ) Product Weight: .0.56lb (8.9oz) USB Port: Yes USB Type: Type C Rechargeable: No Battery Type: None Power: 9VDC 85mA (Nominal) Power Out: None Built-In Microphone: No Built-In Speaker: No Headphone Jack: No Inputs: 1/4" Mono Outputs: 1/4" Mono Mute-able Output: Yes Concert A Range: 390Hz to 490Hz Transposition Range: -6 to +5 Frequency Response Range: 16.35Hz to 7302Hz Warranty: 2 Years Sweetened Tunings: Over 80 User Presets: Unlimited