IN-Camera USB AC Power Adapter/Battery Charger + PC Cord For Nikon Coolpix S4000 2-in-1 USB 2.0 PC Data & Charger Cable/Lead for Nikon Cameras + USB Charger This cable connects your camera to USB-ready PC/MAC/Laptop/Notebook or USB hub for data transferring. 2-in-1 feature: this cable can both sync and charge your device through a USB port. Input: 100-240 V Output: 5V, 1000mA max. With IC circuit inside and LED light indicator for preventing overcharging and for short circuit protection Compatible with: Nikon Camera Coolpix S4000.