Snark High Precision Chromatic Tuner - All-Instrument Rechargeable, chromatic clip-on tuner with built-in microphone. Upgraded HPT (High Precision Tuning) high-speed processing and refined software that creates an ultra-tight, in-tune window for precise tuning every time. Features Snark’s patented anechoic shielding, blocking ambient noise for cleaner microphone readings and tighter pitch detection. Dual tuning modes (vibration and microphone) make it ideal for guitar, bass, ukulele, brass, woodwinds and more. Sharp, full-colour LCD is bright and easy to read on stage or in sunlight. Pitch calibration (default 440Hz) allows custom tuning reference from 415–466Hz. Internal rechargeable battery. No batteries to replace. USB MICRO-B charging cable included. Durable Snark clip holds securely to any headstock or instrument bell. Full colour display packaging. Red.