• High Quality Metal Material: This solar watch charger uses a metal base to dissipate heat quickly. Specially designed watch charger stand helps you charge your watch and makes the overall setup easy and easy • 【Portable Charger & 9 Hours Off】This watch solar charger is equipped with a powerful white light that can fully charge your smart watch up to 2 to 3 times. This portable solar charger does not need to heat up your watch solar watch charger, you can easily charge your watch. When charging for 9 hours, it will automatically turn off to prevent overcharging • 【Accessories】: Equipped with a large silicone ring and a small silicone ring. The large silicone ring is suitable for men solar watch, and the small silicone ring is suitable for women solar watch. The lightweight and compact design of the solar power portable charger is perfect for home, office, business trip and vacation • 【LONG CABLE】: This solar battery box accessory includes a high quality 5ft (1.5m) USB-C cable, easy to charge anywhere, very durable and easy to connect. Your expensive solar watch dial and hands will never fade unlike exposed to direct sunlight. Compatible with all solar watches • 【Warranty】: If you are not completely satisfied with the solar charger of your watch, or if the product is damaged in transit, please contact us in time