2 frequency bands, used by GSM services in the USA. 2 different frequency bands are used by other GSM services elsewhere in the world.
If you travel a lot then you wabt to be able to us your phone anywhere, you’d want a phone that can work on all four bands – commonly called a quad-band phone. While these are still somewhat rare,they can also be expensive.
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New Unlocked GSM Quad band AT&T T-mobile phone FA2658 | US $49.98 (0 Bid) End Date: Thursday Mar-11-2010 20:09:28 PST Bid now | Add to watch list |
Motorola V197 197 Unlocked GSM Quad Band Cell Phone
 | US $19.00 (0 Bid) End Date: Thursday Mar-11-2010 20:02:12 PST Bid now | Add to watch list |
MOTOROLA SLVR L7 QUAD BAND CELL PHONE UNLOCKED AT&T
 | US $89.00 (0 Bid) End Date: Thursday Mar-11-2010 19:38:53 PST Buy It Now for only: US $99.00 Bid now | Buy it now | Add to watch list |
New Unlocked GSM Quad band AT&T T-mobile phone FA2658
 | US $49.98 (0 Bid) End Date: Thursday Mar-11-2010 19:09:00 PST Bid now | Add to watch list |
Dual Sim Quad-Band GSM Cell Phone Unlocked +1G TF /Pink
 | US $47.99 (0 Bid) End Date: Saturday Mar-13-2010 18:42:07 PST Bid now | Add to watch list |
Dual Sim Quad-Band GSM Cell Phone Unlocked +1G TF/Black
 | US $47.99 (0 Bid) End Date: Saturday Mar-13-2010 18:42:02 PST Bid now | Add to watch list |
Dual Sim Quad-Band GSM Cell Phone Unlocked +1G TF/White
 | US $47.99 (0 Bid) End Date: Saturday Mar-13-2010 18:41:07 PST Bid now | Add to watch list |
New Unlocked GSM Quad band AT&T T-mobile phone FA2658
 | US $49.98 (0 Bid) End Date: Thursday Mar-11-2010 18:09:57 PST Bid now | Add to watch list |
Motorola V197 197 Unlocked GSM Quad Band Cell Phone
 | US $19.00 (0 Bid) End Date: Thursday Mar-11-2010 18:04:52 PST Bid now | Add to watch list |
Dual Sim Quad-Band GSM Mobile Cell Phone Unlocked-Black
 | US $42.99 (0 Bid) End Date: Saturday Mar-13-2010 17:47:28 PST Bid now | Add to watch list |
Dual Sim Quad-Band GSM Mobile Cell Phone Unlocked -Pink
 | US $42.99 (0 Bid) End Date: Saturday Mar-13-2010 17:46:04 PST Bid now | Add to watch list |
Dual Sim Quad-Band GSM Mobile Cell Phone Unlocked-White
 | US $42.99 (0 Bid) End Date: Saturday Mar-13-2010 17:45:03 PST Bid now | Add to watch list |