👍Support WIFI and GSM dual network(you can use GSM if there ... 👍Long range singnal, the door sensor built in long antenna, can covers up to 2,500sq. ft. You can Choose the Alarm kit that ...

👍Support WIFI and GSM dual network(you can use GSM if there ... 👍Long range singnal, the door sensor built in long antenna, can covers up to 2,500sq. ft. You can Choose the Alarm kit that ...

But it doesn't crack either, so it's a weird one. Oppo launched the Find X8 Ultra in April, and unfortunately it's a ...

The phone brings flagship power at a lower price than the other 6.3" flagships, fast charging and the new Plus Button that ...

South Western Railway implements advanced Tunnel Radio Communication System for safety and efficiency in challenging railway ...

With compact radio masts on the track, fast Internet on the railroads is finally set to become a reality. All four mobile ...

The proposed antenna structure generates two separate impedance bandwidths to cover frequency bands of GSM and Wi-Fi/WLAN. The antenna realized is relatively small in size $(17\times 20\ ...

In cases with few number of elements it becomes almost the best applicable solution. In this paper, the approach is applied to a 5times1 array antenna designed for GSM's BTS antenna application and ...

Here’s how it works. The best TV antennas are an essential part of my home theater setup. It's as important to me as any streaming service because it allows me to watch sports, sitcoms and news ...

Instead of paying a hefty monthly bill, you can score an indoor TV antenna for as little as $20. As long as your area has solid reception, this cheap one-time investment lets you watch channels ...

On Monday this masthead reported that a $20m government audit of mobile coverage “contradicted” Telstra’s claim that an expensive external antenna wasn’t needed to access the entirety of ...