Acer beTouch E140 B vs. Garmin-Asus nuvifone M20 4GB NA Frequency Band Comparison
Comparison Criteria
Device 1
beTouch E140 B
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Device 2
nuvifone M20 4GB NA
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Frequency Band Comparison
Select a band for more details
| Frequency Band |
Acer beTouch E140 B View device details |
Garmin-Asus nuvifone M20 4GB NA View device details |
|---|---|---|
| GSM 850 MHz | Yes | No |
| GSM 900 MHz (E-GSM) | Yes | Yes |
| GSM 1800 MHz (DCS) | Yes | Yes |
| GSM 1900 MHz (PCS) | Yes | Yes |
| UMTS B2 (1900 MHz PCS) | Yes | Yes |
| UMTS B5 (850 MHz) | Yes | Yes |
