- Model: JT-78<br />- Color: White<br />- Plastic material housing<br />- 0.7" backlit LCD display<br />- 12 note chromatic<br />- Measuring range: C1(32.7Hz)~C8(4186.0Hz)<br />- A4 Pitch range: 440Hz<br />- Accuracy: +/- 1 cent<br />- Sound detection: Built-in microphone<br />- Powered by 1 x CR2032 battery (included)<br />- Comes with keychain for easy carrying<br /><br />                                                                                                                                Dimensions: 2.68 in x 1.18 in x 0.47 in (6.8 cm x 3.0 cm x 1.2 cm)<br />Weight: 0.56 oz (16 g)<br /><br />