Brand New Car Adapter Charger Cable for Radio-Tone Duplex repeater DTMF Controller RT-FDR1 All products are new and fully-tested OEM equivalent replacement parts Overload protection Short circuit protection Over temperature protection Power saver configuration 100% HI-POT tested 100% cycling burn-in
Brand new Car Adapter Charger Cable for Radio-Tone Duplex repeater DTMF Controller RT-FDR1 with 30 days money back guarantee and free shipping .