We believe in longevity so we offer an upgrade program for all of our e-devices to help keep our planet cleaner by recycling what we can. We also offer E-R Banger™ Quartz Replacement just visit our repair request page.
Trade in value (regardless of age):
Rook™ base unit $300 towards any new device
Knight™ base unit $200 towards any new device
E-R Banger™ Quartz Replacement $150
(when sending in existing E-R Housing)