Ranch Guitar Tuner Clip On Professional for Acoustic/Electric Guitar, Ukulele, Violin, Bass, Banjo and Chromatic Tuning Modes - Classical Black

<img alt="Ranch Guitar Tuner Clip On" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/eee42321-a598-45c1-a167-8934ce6992da.__CR0,0,1464,600_PT0_SX1464_V1___.png"/> Ranch Clip on Tuner For Acoustic Guitar, Electric Guitar, Bass, Violin, Banjo, Ukulele... <img alt="Ranch Guitar Tuner Clip On" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/4ab7ebcc-a866-4ac8-af7c-2b41b87b68cf.__CR0,0,1464,600_PT0_SX1464_V1___.png"/> <img alt="Ranch Guitar Tuner Clip On" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/7065903f-e195-4780-879c-495e836c5fcd.__CR0,0,1464,600_PT0_SX1464_V1___.png"/> <img alt="" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/0436a46a-bbe6-4f66-b9f3-99276f7de18c.__CR0,0,1464,600_PT0_SX1464_V1___.png"/> <img alt="Ranch Guitar Tuner Clip On" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/8443112b-a485-4612-aa3a-a237b5350644.__CR0,0,1464,600_PT0_SX1464_V1___.png"/> <img alt="Ranch Guitar Tuner Clip On" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/53c7d361-4337-4d60-bead-8477d6d76a7f.__CR0,0,650,350_PT0_SX650_V1___.png"/> Weight: 19g Precision: +1 cent A4 Frequency: 440Hz Tuning Range: 0A-8C Battery: CR2032. 1 Piece <img alt="Ranch Guitar Tuner Clip On" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/861ad0d7-4d81-49ab-b94d-144b4487f501.__CR0,0,650,350_PT0_SX650_V1___.png"/> With 360º rotating LCD display, you can find the best visibility from Multi-Angle views. Fits for Acoustic/Electric Guitar, Ukulele, Violin, Bass, Banjo etc. The tuner won’t turn on? If you remove the plastic film under the battery, you may try to slightly pull the spacer at the bottom of battery slot and slightly press the metal piece which to fix the battery, and check if the tuner could be turned on. What setting is used to tune a banjo? "Chro." or "Bj." setting is for 4/5/6 strings Banjo. Please be noted that you must choose the correct setting. Hope it helps. What size battery is used in this tuner? A lithium battery, CR2032, 3V.