5 PCS Mini USB to USB A Woven Data / Charge Cable for MP3, Camera, Car DVR, Length:2m(Rose Gold) 15DecMainSamsung Accessories but make sure the USB

but make sure the USB receiver is plugged into the computer and the mouse switch is turned on

Can be connected to projector

E-330 / 320

Input voltage: 5V 2A

5 PCS Mini USB to USB A Woven Data / Charge Cable for MP3, Camera, Car DVR, Length:2m(Rose Gold) 15DecMainSamsung Accessories but make sure the USB1. Flexible line body, with environmental nylon jacket, and metal head, tough and durable 2. Super speed transmission, save your time & improve office efficiency 3. Mini USB connector, confirm the interface of your devices before buying 4. Giving more protection, multiple defense ensures a safe charging environment 5. It is a common connection found on digital cameras, mobile phones, MP3 Smart phones and tablets with mini 5 pin USB port.