Cleaning instructions: Remove Steel Layer and take out filter by pulling the attached tab. Gently tap filter for particles to fall out. For a deeper clean use a dust brush or hair dryer at an appropriate power level on a cold temperature setting.

***Warranty information***
- 1 year manufacturer's warranty
Warranty is limited to malfunctions caused by defective products
Purchaser will cover shipping cost for exchange/return/repair (esp. if overseas)