Sony – TCM-150 Standard Cassette Recorder w/Clear Voice Sound System – Sold As 1 EachCue & Review-Plus Clear VoiceTM recording Weight-6 oz. Batteries Required-2 AA (25 hours record time) Includes quick record/quick review, built-in speaker/microphone, earphone/headphone jack. batteries not included. Recording Functions: Clear VoiceTM Recording; One Touch Record; Quick Record; Activation/Review Functions: Cue & Review; Quick Review; Foot/Hand …