This upgrade will “uplight” your magnet roller wheel from below with an LED modification to your alarm. This upgrade is carried out with the ATTsi body front and back plate. This service does not include a change of Magnet Roller Wheel.
Price Per Alarm Upgrade: £23.00
Postage Price per consignment: £5.00*
*Postage to international addresses (i.e. outside the UK) will incur a higher delivery fee.
(to re-use the isotopes that you have already glued in, will cost £7 per alarm)