Feature●1. Cable converts cigarette lighter socket (female) to 5.5-2.1mm jack (male)●2. Male Jack: Compatible with 5.5-2.1mm●3. Voltage: for 12V/24V●4. Total Length: Approx. 15.0 inches (38 cm); Cord Length: Approx. 11.8 inches (30●5. Weight: Approx. 1.6 oz (46 g)Description 1. Cable converts cigarette lighter socket (female) to 5.5-2.1mm jack (male)