5V White Noise Machine Light Baby Sleep Soother Sound Player Breathing Light Sleep Instrument Auto-off Timer White Noise Player _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Description: _x000D_ Powerful: White noise machine has 20 soothing sounds that allow you to select the perfect channel and get ready for your rest. _x000D_ Night Lighting: This sound machine features night light that can emit a warm light and provide a good sense of safety. _x000D_ Auto Power Off: The sound machine allows you to setup optional 15, 30, and 60mins automatic shut-off timer. _x000D_ Memory Function: The sound machine will save your last settings of the sound and volume level when you next turn it on. _x000D_ Portable: This white noise sound machine is small and lightweight, portable for home and travel use. _x000D_ Specification: _x000D_ Material: ABS. _x000D_ Size: Approx. 90x90x31mm/3.54x3.54x1.22inch. _x000D_ Color: White. _x000D_ Input Voltage: DC5V. _x000D_ Working Voltage: 3.7V. _x000D_ Battery Capacity: 1200mah(Built-in). _x000D_ Use Time: 15~30 hours. _x000D_ Charging Time: 1.5 hours. _x000D_ Note: _x000D_ There might be a few color distortions due to different computer resolutions. _x000D_ There might be a slight error due to different hand measurements. _x000D_ Package Includes: _x000D_ 1 Piece White Noise Machine(with 1 Piece USB Cable, 1 Piece 8 Languages User Manual). _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_