4X Flasher40 flash patterns availableAbility to sync with compatable flashers/lights4 outputs channels rated at 5 amps each3 programmable modesLED flash pattern indicatorIntegrated steady-on brake pop featureSAE J1113-11 CertifiedSpecs Input Voltage: 12 VDC Max Current Output: 20 A Dimensions 4” x 2.6” x 1” 2 year warranty Made in the USA