The CHROMA CAST Go Tuner 180 Degrees Chromatic Clip-On is a high-quality tuner designed by Chroma Cast. This clip-on tuner is specifically designed for guitars and basses, providing accurate tuning within 180 degrees chromatic range. It is a convenient and easy-to-use accessory for musicians looking to achieve perfect pitch while playing. Its compact size and clip-on feature make it ideal for on-the-go use during performances or practice sessions.