At the event, Total Access Communication (Dtac) offers the buy-1-get-1-free campaign for all purchases of 4G-compatible smartphones. To lure customers from other networks, it also offers a Bt2,400 discount on smartphones purchased for new numbers from Dtac.

Announcing the Bt40 billion investment in 3G and 4G networks this year, Advanced Info Service offers a 50 per cent discount for all smartphones.

Samsung introduces the latest “Galaxy A (2016) Series” at the event, along with lineups of smartphones, tablets, and wearable devices as well as tempting promotions and exclusive gifts.

“At Samsung, we are committed to innovations. Our Galaxy A (2016) Series, the main highlight of our booth, is the new generation of last year’s Galaxy A Series and new iterations of our premium mid-tier smartphones are based on feedback of our consumers who love a combination of exceptional performance for everyday life and eye-catching design,” said Wichai Pornpratang, corporate vice president of Thai Samsung Electronics.

The expo will run until February 14, at Queen Sirikit National Convention Centre.