Feature●Clip on contact mic for tuning●Pinching Size: 0.8 inches (20 mm) (opens up to 1.0 inches (25 mm). )●Cable Length: 90cm, Maximum Clip Mounting Width: 2.6cm●Plug: Phone JackDescription
Clip on contact mic for tuning. It will not be affected by ambient sound. Can be used for a wide range of purposes such as guitars, ukuleles, and wind instruments.
From the Manufacturer