Continue shopping “4 Channel 12 – 24v external radio module – 433MHz” has been added to your basket. Remove item Thumbnail image Product Price Quantity Subtotal × Card for emergency function with battery back up £197.60 Card for emergency function with battery back up quantity £197.60 (incl. VAT) × 4 Channel 12 - 24v external radio module - 433MHz £85.15 4 Channel 12 - 24v external radio module - 433MHz quantity £85.15 (incl. VAT) Update basket Cart Totals Subtotal £282.75 (incl. VAT) Shipping Enter your address to view shipping options. Calculate shipping Country / region: Select a country / region… United Kingdom (UK) State / County: City: Postcode / ZIP: Update Total £282.75 (includes £47.12 S) Proceed to checkout