TRAVELING BY CAR, PLANE, TRAIN OR CRUISE NEED NOT BE AN UNTIDY AFFAIR. KEEP UP GOOD GROOMING BY USING A PORTABLE, BATTERY OPERATED TRAVEL SHAVER. THE PANASONIC PRO-CURVE GETS GOOD REVIEWS ONLINE AND FROM MY BEST BUDDY STEVE. EVEN BETTER, IT IS INEXPENSIVE AND CAN BE PURCHASED FROM AMAZON FOR LESS THEN $15.00! IT REQUIRES TWO AA BATTERIES.