AC/DC Adapter Charger Compatible with WHISTLER WS1040 Digital Handheld RADIO SCANNER Power | 【SAFETY】: With the international quality certification authority, our products are in compliance with top industry standards, and include numerous safety mechanisms, including protection against short circuiting, overvoltage, overcurrent, and internal overheating. | 【Input】: AC 100-240V 50/60Hz. | High Power exchange efficiency to control working temperature and stable working. | 【Kindly Note】:Please make sure that you choose the right device before purchasing.