The refill is formed of four layers - the Bio-Layer™, the nanofiltration layer and two pieces of non-woven fabric. It offers guaranteed results for up to 150-200 hours of actual use.
- Each set of U-Mask (regardless of colour) consists of one Cover & one Filter.
- The Filter has the effectiveness of between 150 to 200 hours of usage.
This product is being distributed by:
JP Merchandise Sdn. Bhd - The authorised Reseller of U-Mask in Malaysia.