TECHTOO LTE Antenna 3G 4G Wide Band 700-2600Mhz GSM WiFi Antenna with SMA Male Connector for CEP Router Hotspot Cellular Gateway Industrial IoT Router Trail Camera Game Camera Security Camera

I put 4 of these on my T-Mobile gateway Gsar and they work a tad better then the internal antenna. Some days I have 4 bars but not long...goes back to 3 bars mostly. could work better for you in the right location..I'm out in the boonies.

I was concerned based on previous reviews regarding use with Cradlepoint devices, but I purchased 4 to use with both an AER2100 and an IBR600LE, both with Verizon modems and I have a full signal on each. I'd imagine you should have the same results with any other device with SMA connectors.

These are really well made. What's great is that they swivel up or down, so no matter which way you need them to go-they work! Depending on the amount of available space you have to work with, it's not enough to just rely on a straight connection or even a right angle connection. Sometimes, depending on the HDMI outlet location, you have to use a flexible input like these to hook up your system. If you are even considering a flush mount wall TV setup or a close wall setup, get a pair of these, especially for the price, which is a fraction of what you will pay at Radio Shack or elsewhere-if you can even find them when you need them!. Good stuff and highly recommended!

A good product at a good price, fast shipping. Unfortunately, my area reception is poor, and it didn't help much, had to go with cable internet.

Works great on my RF Explorer spectrum analyzer! I purchased this to get better Rx strength on my RF explorer for looking at 3G and LTE frequency bands between 700MHz and 2700MHz and it does the job great. Really it beats many other antennas that I have tried. Though not rated below 700MHz I should note that for detecting 70cm and 2 meter and RF signals this antenna is not the best choice but at close range it will do the trick. I plan to use this on my 3G MiFi modem.

I purchased this as an additional antenna for my RF Explorer 6G Combo unit. Attaches straight to the port and picks up the Cellular signals quite nicely. I also found it does a better job of picking up WiFi signals than the 2.4GHz antenna supplied with my unit, though there are antennas specifically made for 2.4GHz if that is what you need.

Installed on my new ATT “wireless internet” which the ZTE MF279 combination LTE router with phone, Ethernet, and wifi. Prior to install in the sweet spot position in the home I had 4 bars (100db). After adding these antennas signal went down to 1 bar (120db). Spent two hours trying alternative positions of device and antennas without improvement. I removed the antennas and the signal went immediately back to 4 bars. Note the antennas seem well made, were well packed, and even came with extra adapter. Perhaps on other devices they would work.

Upgraded my GL-iNet Mifi router with external antenna to help in areas where cell signal may not be the best. Used in conjunction with https://www.amazon.com/DHT-Electronics-2PCS-Female-Cable/dp/B071FZD51S/ref=pd_rhf_ee_p_img_7?_encoding=UTF8&psc=1&refRID=S8MBQFBC2V9RV4QBADDJ to fit in existing holes and clip onto the internal board...works as advertised.

Product is okay but bit pricy. There are multiple cheaper alternatives available. Go for them. Nothing special in this.

A great Ariel. My Grandmother has been stuck inside (as most people have) for the last 12 months. The only way we have been able to keep in touch as a family was to set her up with an iPad and a wireless broadband router (using a SIM card). We found the signal from the mobile router a bit poor, and she would get an intermittent picture when video calling (which has become her window to the world). This Ariel has been a game changer. The signal using Smarty has improved significantly using this item, and she now has no problem with dropped connection or low signal messages. She enjoys great speeds and high quality videos now when on calls. Would recommend this item, makes a massive difference for a very low cost

Used these on a Huawei LTE router and they improved the signal reliability. Instead of flopping between two and three bars, it's now a steady three, and occasional four.

Using these with the Huawei E5186. According to the web interface these antenna add a 2 to 3 of bars to the signal reception on EE and using speedtest doubles my up/down speed. Recommended.

Good Product