Throwing Audio Transmitter with Receiver
Product number: PKI 2330
Audio Surveillance Equipment
Digital Spread Monitoring System
Product number: PKI 2335
Frequency Hopping Transmitter System
Product number: PKI 2340
Remote Control System
Product number: PKI 2345
ISDN Connection with Miniature Digital Recorder
Product number: PKI 2350
Electronic Stethoscope
Product number: PKI 2360
Wireless Super Stethoscope, mono
Product number: PKI 2365
Wireless Super Stethoscope, stereo
Product number: PKI 2370
Wireless Secret Super Stethoscope
Product number: PKI 2375
Wireless Secret Stethoscope
Product number: PKI 2400