Features: l Recorder head on the ear and oscilloscope test, after replacement, the recording and playback effect is no different from the new machine l Suitable for SHARP GF-777 recorder l Made of high quality material, durable and wear-resistant l Replace the original damaged parts to ensure long lifetime and better work performance l High quality for professional use Specification: l Applicable Model: for SHARP GF-777 l Quantity: 1 PCS Package: l 1x Receiver Magnetic Head Note: l Use a multi-meter to measure the resistance of the head (this is a big taboo), do not use it again without professional demagnetization