The Peterson StroboPlus HD is the highest resolution strobe tuner with Peterson"s largest illuminated display ever featured in a traditional strobe format. Chromatically tune any instrument confidently to the exacting standards that experienced musicians demand or use any of the over 90 exclusive Sweetened Tunings that are developed and optimized for your specific instrument. Use the built-in mic, plug in or use a clip-on pickup to tune your instruments quickly with its smooth, realtime display or program your custom tunings using our PetersonConnect online utility. Make it a combo by adding a metronome Via a simple firmware update, the StroboPlus HD can be upgraded to include their popular metronome, the BodyBeat Sync®. The same metronome engine can be available in the StroboPlus HD complete with the vibe output. PetersonConnect PetersonConnect is a new way to configure your Peterson products and program your own tunings. Simply download the free PetersonConnect program and register your tuner. Each time you connect your tuner to your computer, it will check to see if there are any firmware updates that are needed for your product and also find any configuration changes, new tunings, or sweeteners that you have added to the profile for your product. The PetersonConnect tool allows you to easily alter the settings you want to appear on your tuner. You can create your own tunings and sweeteners as well as synchronize the settings between multiple Peterson tuning equipment that supports PetersonConnect.0.1 Cent Accuracy (1/10 Of A Cent; 1/1000th Of A Semitone) Built-In Microphone USB Rechargeable Lithium-Ion Battery Backlit Display; Visible In Dark Or Direct Sunlight Auto Off And Smart Backlight For Battery Savings Concert A Setting Adjustable From 390Hz - 490Hz Rotary Encoder For Quick Menu Navigation Tripod Mount For Use With Peterson Pitch Holder (sold separately) Over 90 Preset Temperaments/Sweetened Tunings Multi-Octave Sweetened And Stretch Tunings Buzz Feiten Tuning System® Support Up to 10 Preset Locations For Quick Recall Of Favorite Settings Headphone Output To Connect Audio To Headphones Or PA System Transparent Thru/Output Jack For Direct Connection To Amplifier Automatic Drop/Capo Transposition For All Tunings Firmware Updatable (Future Proof) Program Presets Via PetersonConnect Online Utility Optional BodyBeat metronome features: Audio, Visual Or Tactile Tempo Delivery Modes Feel The Beat From The Optional Vibration Clip 4 Different Audio Choices, Rimshot, Clave, Wood Block And Beep Feel Or Hear A Variety Of Subdivisions And Accent Patterns 10 To 280BPM Tempo Range With Tap Tempo Input Feature Independently Selectable Time Signature Components Wide Variety Of Subdivisions Displayed In Notation Format Meter-Based Accent Patterns (Additive Meters) Up To 10 User Preset Settings Encoder Dial For Quick Entry Of Values