Compatible With:for Suunto 7 Smart Watch charging cable.Features:1. Compact and lightweight design: Convenient for travelers and business users.2. Power protection: Protect your smart watch from being over charged.3. Specialized: Special design for Suunto 74. Convenient: Long cable makes your smart watch charging more convenient.Specifications:Type: Wireless Charging CradleMaterial: PC + ABS plasticColor: blackInput voltage/current: DC 5V / 0.7AOutput voltage/current: DC 5V / 0.5APackage includes:1 x Charging DockNOTE:It’s a normal phenomenon that the charger may get warm while charging, please unplug the charger after charging.DO NOT plug the charging cable into a wall Charger with a current higher than 1A directly, as there is a risk of burning the smartwatch. We suggest that you charge your dock through computer USB port.