1)Cassette Mono play and record
2)Cassette 240 second
3)Original sound retain and renew recording
4)Original sound and voice record compare
5)AM/FM radio
6)Built-in MIC
7)Earphone Jack
8)AC/DC available
9)DC: 6V (UM-3*4)
10)Size:277*56*106mm
11)Weight :797.5g
Technical data and specifications are subject to change without prior notice.