Description 100% brand new and high quality Product Name: guitar tuner Color: black Material: plastic Scope of application: musical instrument Size: 45*40*24mm Quantity:1 pcs Feature: 1. Universal chip: high vibration frequency and accurate pitch. 2. Anti-oxidation material: high-quality anti-oxidation material shell, more beautiful. 3. Silicone pad: There is a silicone pad inside the clip to protect your instrument from damage. 4. Easy to install: simple design, small appearance, easy to use. 5. Tuning: Clip the tuner to the headstock to ensure effective vibration transmission. Press the power button to turn on the tuning mode, select the guitar mode to determine the standard tone EAGNE of the 6-string guitar (from coarse to fine) Note: 1. As we all know ,the different computers display colors differently,the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size ,you can feel free to contact mewe will give you some suggestion,but it is for you reference only. 3.We could accept Mixed items,Colors And Sizes Order. The more quantities, the more Package Included: 1 pcs guitar tuner