The KH1C-48-XP 5G suction cup antenna is equipped with an RG174 coaxial cable and a 3-meter transmission line, ensuring stable and efficient signal transmission. Additionally, the FAKRA interface design allows the antenna to adapt to various complex environments, providing users with a worry-free signal experience.

At Kinghelm, we are committed to providing top-notch solutions for wireless connectivity. With that goal in mind, we are proud to introduce our latest innovation, the Kinghelm 2.4G Rubber Antenna KH-(2400)-K50-Z. This versatile antenna offers exceptional performance, precision, and reliability, making it a perfect choi……

Kinghelm KH1C-01-XP 4G Sucker Antenna is a specially designed antenna for 4G networks. It uses RG174 coaxial cable with a length of 3 meters, SMA interface type, and impedance of 50Ω, ensuring stable and efficient signal transmission. The antenna has omni-directional coverage capability, radiating signals evenly in mul……

The Kinghelm KH-(2400)-K505-JB Bluetooth Mini Stick Antenna is designed for 2.4G WiFi and Bluetooth devices. It features a sleek black appearance and is compact, lightweight, and easy to install and deploy. With a gain of 2dB, this antenna effectively enhances the transmission distance and signal quality of wireless co……

​The Kinghelm KH-433-50-JB is a black rubber rod antenna designed specifically for the 433MHz frequency band. Featuring a gold-plated SMA inner pin interface, i……

The Kinghelm KH-433-2-JB is a black rubber rod external antenna designed for the 433MHz frequency band. It features an SMA internal screw interface design, making it easy to connect with various wireless communication devices. Additionally, this antenna supports 90° folding, allowing for flexible and convenient install……

Introducing the Kinghelm 4G/LTE rubber antenna KH-4G(195)-CX-100H, a cutting-edge solution designed to elevate your wireless communication experience to new heights. With its innovative features and robust construction, this antenna ensures seamless connectivity and reliable performance in any environment.

KH-4G-SMAJW-100 is a black rod antenna designed specifically for 4G networks. It features a 90° SMA gold-plated elbow design, which not only looks stylish but also exhibits excellent durability and corrosion resistance. The interface design with internal thread and inner pin ensures a stable connection between the ante……

Kinghelm 4G Rubber Antenna KH-4G-SMA-108 is engineered to provide robust connectivity across a wide frequency range, ensuring seamless communication for a variety of applications. Let's delve deeper into its features and benefits:

Introducing the Kinghelm KH-SMA(ZJ)-2.4G, a high-performance antenna designed to improve wireless communication at 2.4GHz frequencies. With a frequency range of 2400 to 2500 MHz, this antenna provides dependable communication for a variety of applications.

"Prioritizing safety has always been the foremost consideration for consumers when it comes to the quality of automotive products. This automotive manufacturer ……

The Kinghelm KH-(2.4G)-K503-XJB 2.4G Rubber Rod Antenna is a customized antenna intended for the 2.4GHz frequency band. This antenna, made primarily of a skinny flexible conductor and a plastic shell, is extremely popular because to its small size, light weight, and ease of installation. It is widely used in devices su……