2015 Upgraded version Laser Virtual Projection Bluetooth Wireless Keyboard For Phone PC Laptop Tablet

1. This keyboard supports mouse function for Android cell phones only (you need download a paid third-party driver to support mouse function.).
2. This keyboard is equipped with bluetooth speaker. It supports voice broadcasting.
3. This keyboard can be used as an external wireless mini bluetooth speaker for your Android smart phones.
4. We changed mini USB port to Micro USB port in order to be compatible with more USB cables.
5. We upgrade the internal rechargeable battery from 600mAh to 1000mAh. It can work much longer.