🟢【Specifications】Input Voltage Range: AC 100V - 240V ( 12VDC - 2A );Output: DC 12V 2A (Compatible with 0.5A, 1A, 1.5A and 2A);Wire length:5.9 FT/1.8 m;Wire Gauge: 24AWG;With 3 popular connectors, DC jack size: 5.5x2.1mm, 3 connectors: 5.5x2.5mm, 4.8x1.7mm, 3.5x1.35mm. | 🟢【Compatibility】12V Car charger adapter is compatible with a wide range of devices, including all Comfier neck back massage cushion. This makes it a versatile accessory for any vehicle owner. | 🟢【Safety features】 Comfier car charger has built-in safety features to protect your devices from overcharging, overheating, and short-circuiting. | 🟢【Easy to Use】Comfier car adapter for plug outlet is plug-and-play and requires no additional installation or setup. Simply plug it into your car's cigarette lighter socket and you're good to go. | 🟢【PACKAGE CONTENT】3 x 12V Car Adapter with 5.9FT 24AWG Extension Cable;3 x connectors(DC jack size: 5.5x2.1mm, 3 connectors: 5.5x2.5mm, 4.8x1.7mm, 3.5x1.35mm).