We have a unique PCB designed for use with this device - RKAmp4 - please look in our shop
UK buyers shipping for one item only, extra items shipped for free, the discount is applied at the checkout. Buyers outside of the UK please request a total to receive a post and packing discount. We aim to ship within 5 working days, if you need anything in a hurry please contact us prior to making your purchase. If you have any questions regarding post and packing or any other questions please contact us using dtsupplies@hotmail.co.uk