Black 4 in 1 Blue Light Charging Station Dock + 4 Rechargeable Battery Packs for Nintendo Wii GWI-46713 simply connect it to a

simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started (USB cable included)

You can see details of the 2 products below:

Wide angle filming perfect without dead angle

Spanish Italian

5-3m Aspect Ratio: support 4:3/16:9 Projection Model: Front Projection Keystone: ±30° Video Format: AVI

Black 4 in 1 Blue Light Charging Station Dock + 4 Rechargeable Battery Packs for Nintendo Wii GWI-46713 simply connect it to aProduct Features: Blue light charging station with 4 battery packs Compatible with Nintendo Wii remote battery pack Please charge the battery with the Wii Remote Can charge up to 4 remotes simultaneously Getting power through USB power cable Protection circuit design, can avoid any over charging, over heat & short circuit problem LED lights at the base of the dock station show the batteries' charging status Third party product, not made by Nintendo