Quantity in Stock: 43MSRP: $49.95 Renders The Highest Quality Recordings Of Phone Conversations 2-Speed Circuitry Produces 5 Hours Of Recording Per Standard 120-Min Cassette Sensitive-Line Mode Activates Recording Instantly When The Phone Is Engaged Auto Level Control Compensates For Poor Connections, Ensuring Superior Recordings Monitor Function Provides Option Of Listening To The Conversation As It Is Being RecordedVendor SKU: P5080Weight: 5.0 lbsLength: 10.50"Width: 3.50"Height: 10.50"