Recently, Nokia made the announcement of introducing 6300i phone. It has the features which benefits from both GSM and VoIP connectivity. This mobile phone can make calls via the mobile internet or Wi-Fi networks. It can restore up to two thousand VoIP, home and mobile numbers. The 6300i will display dedicated WLAN and VoIP symbols show the connection status and type of phone call, whether it is using GSM network or VoIP. This phone is an upgrade to the original 6300. Announcement has been made that it will be available this year. VoIP in the mobile handset will be very useful to the business industry and its availability will enhance the communication industry.