Sleep Therapy Sound Machine for Deep Relaxation

The Sleep Therapy Sound Machine for Deep Relaxation is an ABS and PC construction sound device in white, measuring 110 x 62mm and weighing 430 grams including packaging. The unit operates at DC 5V/1A with a rated power of 5W via USB, compatible with laptops, power banks, and USB adapters. It features 6 scene groups with 30 built-in sounds including streams, birdsong, ocean waves, water, and thunderstorm, with adjustable volume and three timer settings of 30 minutes, 60 minutes, or continuous loop playback. A memory function retains the last selected sound on startup. The unit also includes a 3.5mm audio output port for headphone use. Box contents include one sound machine, one USB cable, and one English user manual.