Sondery Clip On Tuner Rechargeable Tft Screen For Guitar Bass, Rotating Hinges Product Features ACCURATE TO TUNE - Sondery ClipTune tuner features an extremely accurate piezo transducer that detects the instrument's vibration via direct contact and accurately tunes in a flash without interference from ambient sound. A wide calibration range of 410-460Hz guarantees precise performance. EASY TO READ - The high definition TFT screen (like your phone) displays the tuning process smoothly. No worries to use the tuner under strong light from the sun or stage. All the notes flow into your screen clearly. The process of screen show brings you into a revolutionary new era of tuning experience. VERSATILE TO USE - Featuring two 360-degree swivel mechanisms on a clamp, Sondery ClipTune tuner offers optimal viewing angles and maximum positioning flexibility. For left or right-handed instruments with small or large headstocks, it is the ideal choice for acoustic and electric guitars, basses, mandolins, banjos, ukuleles and wind instruments. POWER RECHARGEABLE - Enjoy many hours of guitar tuning time per charge without changing or buying batteries. Simply plug the supplied USB cable into any 5V USB power source as needed. AUTOMATIC POWER OFF - Ultra low power consumption and auto-off function (no operation in 3 minutes) save energy and extend the life of the battery. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!