White Noise Machine RGB Warm Night Light Sleep Helper Sound Relaxation Machine with Auto Off Timer Sleep Therapy with 20 Preset Non Looping Sounds Noise Cancelling for Home Yoga and Infants …

Our white noise machine equipped with 20 types of sounds, including White noise, pink noise, brown noise, fan sound, wind sound, campfire, ocean, light rain, spring water, heartbeat, clock ticking, night forest, bird song, summer night,, aircraft cabin, train, relax and lullaby.  All the sounds played by this machine are crisp, natural, realistic And high definition. Blocks unwanted noises: Having this machine you will surely get a better and more relaxing sleep night. The sound machine will mask unwanted noise away. Focusing enhancement:  Using this machine in your office or study area can help you focus on your work and get things done efficiently. It is also a simple solution to improve privacy and make sure that your conversations won’t be overhear by others. Best gift for anyone in your family!  Dual Power Supply Mode: USB Power Supply (Cable included) 18650 Rechargeable Battery Power Supply (Battery not included) Product Specification : Color: Black Power source: USB or 18650 rechargeable lithium battery Input Power: 3.7V USB charge Battery Power: 18650 rechargeable lithium battery (not included) Timer: 30 /60 /90 minute Weight: 10.5 oz Package included: White Noise Machine x 1 USB Cable x 1 User Manual x 1 18650 Battery Not Included