1.
Features 16KHZ high sound quality and built-in 9 kinds of hi-fi natural background sound.
2.
Use a 57 mm 3W full-range speaker.
3.
With LED display function, with multi-level playback delay function.
4.
Powered by AA battery or AC/DC 5V power adapter.
5.
Timed shutdown has three modes: 15 minutes, 30 minutes, 60 minutes.
6.
Product Size: diameter: about 125 mm/3.75 in * height: about 30
mm/0.9 in
7.
Product color box packaging size: about 15.5*13.7*4.5 cm/6.10*5.39*1.77 in
