How long does it take for this portable white noise machine to charge? Can I use it while charging?
It takes approximately 2.5 hours to fully charge the battery, and yes, it can be used while charging.
How long can this white noise machine use of a single charge?
This white noise machine can use 10-30 hours, using time depends on volume and mode.
What are the dimensions (length, width, and height) of the product?
At 2.76 x 2.76 x 0.63 inches, this sound machine claims the title of the slimmest white noise sound machine on the market.
Does it have a timer function?
Yes, this sound machine for sleep offers timers for 30/60/90 minutes. If the timer is not set, the white noise machine baby will continue to single loop and shut down when the battery depletes.
Does this white noise machine for sleeping have a memory function?
Yes, it automatically remembers the last sound and volume setting, making it easy to use.