Hysure

Compact & Quiet: Use peltier technology with no compressor makes it lightweight and quiet? the size is 8.2*5.1*4.3in, and noise is below 25dB with no annoying sound,offer quiet and sound sleeping.
High-Efficiency: Max capability 500ml for a long and non-stopping moisture, removes up to 250ml of moisture per day with 30 degrees Celsius and 80% RH environment.
Energy Saving: It operates at a low noise and consumption also with auto shut-off function when maximum capacity reached. But you can’t connect a hose to drain the water automatically.