Ethylene-vinyl acetate (EVA) case foam special cut for the AVA keyboard. This feature is being offered at customer request. The foam doesn't silence typing sound, rather it changes "thocky" keyboard sound profile, and fills empty gaps which makes typing sound less hollow..
One set of AVA case foam includes:
- an under-switch foam
- an in-between switch foam (mounted between the switchplate and PCB)
- a center gap-filler foam insert
- UPS within United States, DHL internationally
- Shipping cost based on weight and destination country.
- US Postal Service only to US territories and APO/FPO if other carrier options aren't available.