•AC110V~230V, 50Hz/60Hz
•10Meter Remote Control
•26W in 3pcs motors control wind, oscillating, cooling
•Three Air Speed: High / Medium / Low
•Two Air Mode: Natural / Sleeping / Low
•120degree left & right, up & down wind-supplying
•Negative ion air purification and UV germicidal lamps
•Oxygen Bar with Negative Ionizer
•Timer from 1 - 12 Hours device
•one minute LCD screen self-protection
•2PCS Rechargeable battery built in the fan
•Automatic emergency fan during power failure 
•AC & DC automatic conversion and workable
•Overcharge and over discharge protection
•The fan works continuously 3.5-7.5hours when the power fails
•Option function:Car Charger, Mobile Charger on extra charge