🎵High-fidelity music Chip and special Speaker make pure sound quality & natural sound, let you feel like being there. White noise sounds machine provides 7 nature ambient sound. Crystal clear sound Including white noise, rain, winter wind, brook, birds, summer night, dryer. - Always will have one option fit for you. (And equipped with a TF card expansion slot for loading your favorite songs. Maximum support for 32GB TF card)

📻 Give you a relaxing sleep & Let you be more focus - The white noise sound machine not only mask noise improving yours and your baby's sleep quality but also makes you more concentrate on your work. You can use it at home or your office with the Headphone jack as well.

⏲️Auto-off Timer & Warm Night Light - Sleep machine built-in high-quality auto-Off timer that featuring 2 options - 30min and 60min, without the worry to manually turn off it. The warm night light create a comfortable and warm atmosphere that is good for sleeping at night.

🔋 The portable white noise machine Powered by a 600mA Lithium ion battery, it can be played for about 20h under full power. The USB chargeable design, save your space and money, you can bring it anywhere and charge it anytime .Please recharge it full first before using.

📦PACKAGE LIST - white noise machine x 1, Micro USB cable x 1, BL-5B battery x 1, Lanyard x 1, Manual x 1. MORE detail about the white noise machine , please reading the manual or CONTACT US via the Amazon Message, thanks for your purchase.❤️