Wi Fi Watchdog With 4 External 5dBi Antennas 3G 4G LTE SIM Card Wifi openWRT Factory Wholesale WE826-

The role of the watchdog:  Built-in hardware watchdog, when the 4G/3G mobile network is dropped, the system can be automatically restarted to restore the 4G/3G mobile network.

Bundle Situation (Important!!!) 

Neutral(no 3G 4G):   It is only a 300Mbps openwrt wireless , but doesn NOT support SIM card.   

3G Version(For most country):

3G: HSPA+/UMTS dual-band 900/2100 MHz

2G: GSM/GPRS quad-band 850/900/1800/1900 MHz 

4G EU version: ( For Europe, Some of Asia Country, Africa)

4G: LTE: B1/B3/B5/B7/B8/B20/     B38/B40/B41

3G: WCDMA: B1/B5/B8

2G: GSM: B3/B8

4G Asia version(For Asia country, some middle east):

4G: LTE: B1/B3/B8/B38/B39/B40/B41   

3G: TDSCDMA: B34/B39/B1/B8/BC0

2G: GSM: 900/1800

4G AU version(For Australia):

4G: FDD LTE: B1/B3/B4/B5/B7/B8/B28/ B40

3G: WCDMA: B1/B2/B5/B8

2G: GSM: B2/B3/B5/B8

4G USA version 1(For America):

4G: LTE: B2/B4/B12

3G: WCDMA: B2/B4/B5

4G USA version 2(For America)

4G: LTE(B1--B5, B7,B12,B13,B20,B25,B26,B29,B30,B41)

3G: WCDMA(B1,B2,B3,B4,B5,B8) ; TD-SCDMA; CDMA 1XRTT/EV-DO  Rev A

2G: GSM/gprs/edge

If you don't know which version that you need to choose, here are some countries' version for your reference.

If your country is not mentioned and you don't know which version need to choose, please ask me and i will help you.

If you don't know your country 3g or 4g band&frequency or any question, please contact me and I will help you.

Or you can check from the below s:

https://www.frequencycheck.com/

Product Feature

Support 802.3/802.11u protocol, 5* 10/100Mbps Auto MDI/MDIX

1 Micro Card Slot

RAM