Philips SCD361/00, 2 channels, 150 m, AA, 12 h, 150 m, 40.675 - 40.690 MHz
Philips SCD361/00. Channels quantity: 2 channels, Maximum range: 150 m. Battery type: AA, Battery life (max): 12 h. Maximum operating distance: 150 m, Frequency band and operating channels: 40.675 - 40.690 MHz, Pilot tone: Analogue