Modern business means being reachable wherever work takes someone. It also means keeping down costs when being reachable wherever work takes someone can be done without sacrificing quality. The Ericsson TH688 GSM/DECT dual mode phone meets both requirements. It keeps people in touch when they are out of the office. And it automatically switches to DECT mode as soon as the phone is within range of a company network, reducing costs and increasing talktime. The TH688 comes with the NM6080 ultra-slim battery.