Gomadic Intelligent Compact AC Home Wall Charger suitable for the Garmin Nuvi 200 200W- - High output power with a convenient, foldable plug design - Uses TipExchange Technology Advanced state-of-the-art internal circuitry protects the Garmin Nuvi 200 200W- from power surges, overcharging, and short-circuiting, to significantly extend the internal battery lifecycle. Power Sleep"" feature reduces vampire power draw 99%. Charger will consume less than 0.1W of power when in ""dormant state"" (e.g. not connected to the Garmin Nuvi 200 200W-). Gomadic Powerful High Wattage wall charger for home or travel use. Customized circuit design is based on the latest in power regulation and is tailored to the precise output voltage and resistor ID requirements of the Garmin Nuvi 200 200W- (accurate to 0.1v!) A quality product intended to be the last home/travel charger you ever buy! This product is backed by the Gomadic Lifetime Warranty. Specification: Input Voltage (100 - 240vAC), Cable length (50 inches), Transformer Dimensions (2.0 X 1.75 inches), Foldable Adapter (Yes), Circuit Design (Garmin Nuvi 200 200W- Specific)