Image |
![](https://m2msupport.net/m2msupport/wp-content/uploads/2019/10/huawei_mu739-150x150.png) |
![](https://m2msupport.net/m2msupport/wp-content/uploads/2019/10/huawei_em720W-150x150.png) |
Model |
MU739 |
EM820W |
Price |
$29 |
$39 |
Buy |
|
|
Manufacturer |
Huawei |
Huawei |
Form Factor |
LGA |
Mini PCI Express |
Dimensions |
30 x 20 x 2 mm |
51 x 30 x 4.4 mm |
Surface Area |
600 sq. mm |
1530 sq. mm |
Volume |
1200 cubic mm |
6732 cubic mm |
Technologies |
GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+ |
GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+ |
Max. Upload Speed |
5.76 Mbps |
5.76 Mbps |
Max. Download Speed |
21 Mbps |
21 Mbps |
GSM Bands |
850, 900, 1800, 1900 MHz |
850, 900, 1800, 1900 MHz |
WCDMA Bands |
B1 (2100), B4 (AWS-1700), B8 (900 GSM), B19 (800 Japan), B26 (850+) |
B1 (2100), B2 (1900 PCS), B8 (900 GSM), B26 (850+) |
LTE Bands |
N/A |
N/A |
EVDO Bands |
N/A |
N/A |
1xRTT Bands |
N/A |
N/A |
Interfaces |
GPIO, SIM, UART, USB |
UART, USB |
GPS Support |
No |
Yes |
GNSS Support |
No |
Yes |
Voice Support |
No |
No |
Automotive Support |
No |
No |
Temperature |
-20 C to 70 C |
-20 C to 70 C |
Carrier Approvals |
AT&T |
Not Available |
Certifications |
CE, FCC, GCF, NCC (Taiwan), PTCRB, ROHS |
CCC, CE, FCC, GCF, IC, PTCRB, ROHS |