Kissmart Replacement Charger for Asus Zenwatch 3 WI503Q Attention: Please order the item from Kissmart. Kissmart is the only authorized seller of Kissmart brand. (Please pay attention that few customers have received poor quality items from other unauthorized sellers without after-sales customer service). Specification: Input: 5V/0.5~1A Output: 5V/0.5A Color: Black Package included: 1 x Charger for Asus Zenwatch 3 WI503Q (smart watch is not included) After-sales & Warranty: 30 days money-back & 1 year warranty. If you have any questions, please feel free to contact us. We will get back to you within 24 hours. Kissmart Statement: Kissmart trademark USPTO serial number: 86575350. It is forbid to use Kissmart without authorization. And any unauthorized seller is against Amazon policy and trademark laws.