Features:<br />Tuning tool with measurer for piano chord.<br />Ruler type・ with ranged from number 12 to 24. <br />Made of stainless steel・ great wear-resistance and durable quality.<br />Compact workmanship and portable size.<br />convenient to use &amp; easy to read.<br /><br />Specifications:<br />Material: Steel<br />Color: Silver<br />Type: Ruler<br />Length: Approx. 14.3cm / 5.6in<br />Item Weight: 30g / 1.1oz<br />Package Size: 14.3 * 3 * 0.5cm / 5.6 * 1.2 * 0.2in<br />Package Weight: 31g / 1.1oz<br /><br />Package List:<br />1 * Piano Measurer<br><img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/I/8/I2878/I2878-1-4a6e-omDh.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/I/8/I2878/I2878-1-4a6e-nhe5.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/I/8/I2878/I2878-1-4a6e-0wDA.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/I/8/I2878/I2878-1-4a6e-iXYm.jpg" /><br>