Music Player Baby Sleep Aid Device White Noise Machine

• Amplification Type: Active
• Speaker Material: Plastic
• Usage: Portable Player
• Built-in Battery: Without Battery
• Maximum Expanded Capacity: /
• Recording Function: Without Recording Function
• Model NO.: White Noise Machine
• Transport Package: Color Box
• Specification: 5.1 inch
• Trademark: OEM
• Origin: China

Product Description

Features:

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

Packing list: 

1 USB power supply cable
1 English manual.