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Huawei B311-221 4G/LTE Modem & WiFi Router, 1 x SMA female connector for external antenna, unlocked
3G/4G/LTE Router. 1 Ethernet port and 300 Mbps WiFi. Maximum 4G download speed 150Mbit/s. 1 WAN port. Operator free model. Works with all operators. Sold under Huawei brand.
Remember to disable PIN check of your SIM card.
SMA female connector for 3G/4G/LTE antenna so you can connect 1 3G/4G/LTE antenna with SMA male connector. Check compatible 4G/LTE-antennas. We recommend modems with 2 connectors, check examples below.
Please check our 4G-antennas to get faster and more reliable internet connection.
Brand | Huawei |
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Manufacturer's description | The HUAWEI LTE CPE B311 221 is a Long Term Evolution LTE wireless gateway for The B311 221 supports 3GPP Release 9 with UE downlink /uplink category 4. The supported service functions are as follows:
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EAN | 6901443319145 |
Mobile Generation | 4G |
4G Carrier Aggregation | 1 frequency |
Frequency Bands | 4G 800MHz (rural area), 3G 900MHz (rural area), GSM 900MHz (rural area), 3G 1800MHz (urban area), GSM 1800MHz (urban area), 4G 1800MHz (urban area), 5G/4G 2100 MHz (urban area), WiFi1-WiFi7 2.4GHz, 5G/4G 2600 MHz (city areas) |
4G/5G antenna connectors | 1 x SMA female |
Dual sim | No |
Battery | No |
Product height (mm) | 139 |
Product width (mm) | 186 |
Product depth (mm) | 46 |
Country of Manufacture | China |
Warranty | 24 months |
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