There is now a firmware upgrade available for the Deluxe Receivers that speeds up the reaction time of the Receiver, so it bleeps virtually instantly.
*Newer models (from April 2016 onwards) have the updated firmware already installed.
Price Per Receiver Upgrade: £25.00
Postage Price per consignment: £5.00*
*Postage to international addresses (i.e. outside the UK) will incur a higher delivery fee.