FITE ON 9V AC Adapter Power for/BOSS TW-1 T Wah Vintage Guitar Effects Pedal MIJ 1983 It is ideal for operating your devices or charging its battery (if applicable) from any standard electrical power outlet either at home office or while traveling abroad. Notice: 1. Input: 100 - 240 VAC 50/60Hz Worldwide Voltage Use Mains PSU ; Please Confirm the output and plug size before purchase. 2.Over Voltage Protection Over Heat Protection Brand New&High Quality .If you use this item for a long time please keep it suitable ventilating and humidity. Do not put it on the skin products. Package Included: 1 x AC / DC Power Supply Charger 1 x AC / DC Adapter