... pointer:This is a wonderful combo, 2.4GHz Wireless MINI QWERTY Keyboard, Touch Pad and presenter combo, ... receiver may not be inserted correctly2. possible wireless interference with another device1. Disconnect and reconnect ... Vesine". The main products are laser pointer, wireless presenter and MINI keyboard. In 2009, Vesine had his Factory ... visit our company. 2.4g wireless mini keyboard with touchpad