The TA3E series is a built-in touch display that provides immediate touch experiences without the need to purchase any separate overlay touch accessories. Various touch-based solutions can be applied for customer interactions to promote your brand, with a maximum of 10 touch points supported. The LG IDB, the embedded writing application, offers an all-in-one solution for advanced customer engagement. No separate PC or software is necessary for white board performance, so operators can easily create two-way communication channels.