Samsung
i600

When it was launched, the Samsung i600, which was only 11.8 millimetres wide and 99 grams, set a new benchmark in terms of size and weight for a QWERTY-centric device. The i600 featured a suite of market-leading technology options including support for GSM / GPRS / EDGE and 3G HSDPA networks, Wi-Fi (802.11b/g), Bluetooth and USB. It joined two other QWERTY-centric products in the Samsung portfolio – the SGH- i320 which the i600 eventually replaced, and the SGH-i607, a US variant which was also known as the Blackjack that had a similar specification to the i600.