The Micro Pulse Diffuser design is user-friendly, pass RoSH pass CE pass ISO 9001-2000 can driven in USB and Batt The reservoir capacity is around 35ml. Depending on personal preference, four (4) time settings are provided: OFF, ~10 seconds, ~30 seconds, and ~60 seconds. Special FeaturesRelax and mood enhancing, enjoying the spa refreshment Moisture enrichment Air purification Highly safety Environmental friendly and energy saving

Product Specification:

Micro Pulse Diffuser (batteries driven):

External Dimension	16.5cm*10cm*18.1cm
Transformer	no
.Maximum working voltage	100Vp-p
Maximum input	4V
Operation frequency	180kHz±1kHz
Atomising rate	0.5ml/hr
Particle size	~10um
Controls	OFF10sec30sec60esc .
Accessory	no
Water level	15mm depth
Low Water Level Shut-off	no
Reservoir Capacity	35ml

Micro Pulse Diffuser (batteries driven)