The LM101S Lapel Crystal Microphone is a low-priced replacement mic for PA amplifiers, cassette tape recorders, and open reel portable tape recorders. 

Along with approximately 3 ft. shielded cable, this lapel microphone is equipped with molded 3.5mm plug.  A clip is provided to assure firm attachment to the lapel.  A sensitive high impedance cartridge reproduces crisp clean sounds.

Specifications:

• Frequency Response: 70 Hz -8 kHz
• Sensitivity: -50 db
• Size: 1-1/2" diameter x 1/2"