Unlocked Wifi dongle
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TIANJIE MF910 Wifi 6 Router Pocket Wireless Travel Router 4G LTE Portable WiFi Mobile Hotspot Covers 170 Countries 10 Users
Aliexpress UK
Frequency band: 4G FDD LTE:B1/3/5. Insert the SIM card with the core facing down. Plug the USB port into a power source for WIFI. Connect to WIFI, you can surf the Internet. Wireless access works on 3G, 4G and Wi-Fi networks.
eBay
High Speed 4G LTE WiFi Modem with USB Adapter Wireless 4G Router Type-C Mobile Router Hotspot for RV Travel Camping Remote Area
Aliexpress UK
UNLOCKED HUAWEI E3276s-150 4G USB DONGLE - 150Mbps (WHITE) + 2 x External Antennas WILL WORK WITH ANY MOBILE NETWORK'S SIM CARD WORDLWIDE Highlights: Unlocked. Will work with any Mobile Network's SIM card Worldwide Super-Fast 4G Download Speeds of up to 150mbps 2 x External Antennas Included for increased signal gain. Simple Plug & Play Small & Portable. Great for travel & internet on the go Contents: 1 x E3276s-150 4G Dongle (White) 2 x External Antennas 1 x Quick Start Guide Condition: All products are Original Unlocked Huawei E3276s-150 4G Dongles & are Backed by 1 Year Warranty. New: Brand New & Sealed. Grade A - Like New. May have some very minor blemishes to outer casing (not noticeable at arms length). Grade B - May have some light marks/scratches to outer casing.
eBay
Black with EE text on (scuffed). Just plug it in to a usb slot and it can create a wifi hotspot.
eBay
Stay connected on the go with the Huawei 4G Wi-Fi dongle USB. With easy plug-and-play installation, you can connect to the internet in seconds. The Huawei dongle is ideal for students, travellers, and professionals who need to stay connected on the go.
eBay
Good condiiton.
eBay
Unlock to all networks can be used in the UK and abroad ideal in a Motorhome or for use when travelling  10 devices can be connected. Battery is good complete with charge lead ready to go
eBay
In good condition. See photos. Works perfectly.
eBay