‎BYGD A300W 500W

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BYGD Advantage: Premium 500W car power inverter with 2 AC outlets and 4 x 3.1A quick charging USB ports.Provide top speed and stable continuous power for charging devices,it will solve the power problem for your long journey, camping, car entertainment and emergency.
2 Way to Connect: Inverter equipped cigarette lighter plug and battery clamp cords. The general car cigarette lighter socket supports peak to 150W, higher than it please use the clamps to connect the battery directly.