Duet dual-SIM cell phone av...
04/15, 3:45pm
Duet dual-SIM handset
National Geographic has teamed up with Cellular Abroad to offer one of the few official dual-SIM handsets inthe US with the Duet D888, made by Beyond E-Tech. The tri-band GSM phone ships with a Cellular Abroad international SIM card and has a slot for a second SIM card chosen by the user. This effectively allows users to make and receive calls from and to two separate numbers, and allow them to retain the same handset when traveling abroad while using a local network and not incur roaming charges.