Introducing a top-tier RF amplifier that brings unmatched precision, superior sound quality, and crystal clear reception to your audio setup.
This amplifier is perfect for those seeking a budget-friendly option that still delivers high-quality performance. The package includes a fixed attenuator that operates within a range of DC-4.0GHz, ensuring reliable signal transmission across all freque…

Introducing a powerful and reliable RF amplifier that offers unmatched precision and crystal clear reception, perfect for those who demand superior sound quality.
This TR Switch Box with Antenna Share and Protection allows you to switch between your SDR transceiver and receiver seamlessly, all while using a single antenna.
With a frequency range of DC -160MHz and a maximum TX power of 100…

Introducing a new communication accessory for motorcycle riders - the helmet headset with boom microphone and dual speakers.
Designed for seamless communication during moto/bike racing, this headset ensures uninterrupted communication between riders.
With crystal clear audio quality, you won't miss a single word of conversation. The noise-cancelling feature blocks out any external noise, …

Introducing the DIY Aviation Band Receiver Kit, a must-have for aviation enthusiasts who seek to unlock the power of engineering and create their own technology.
With its high sensitivity and advanced features such as bandpass filters, radioactive 3355, NE 602 mixer, and MC 1350 program, this kit allows you to receive AM signals between 118-136MHz with ease.
The PCB trace inducta printing…

Introducing the ultimate FPV antenna for those seeking an unparalleled flying experience - The SkyMaster 5.8GHz LHCP MMCX 90Degree Antenna.
This custom tube antenna boasts a durable design with four length options to suit your needs, ensuring unobstructed perspectives and crystal clear aerial views.
With a frequency range of 5500-6000MHz and a 3dbi gain, you'll never miss a beat while fly…

Introducing the latest addition to the world of smart automation - a game-changing wireless module that promises to revolutionize your workflow.
With a working frequency of 862~893 MHz and a maximum transmitting power of 20 dBm, this module boasts an impressive test distance of up to 5000m in open and clear air, making it ideal for long-range applications.
Its air data rate of 0.018k~37.5…

Introducing the ultimate filtration solution for aquarium owners - a high-performing 15W Tank Water Changer with an impressive 800L/h flow rate.
This innovative product features an electric design, which ensures auto suction and promotes the health and safety of your fish.
With its multi-function capability, this water changer can effectively wash sand and filter fish poop, leaving you wi…

Looking to upgrade your dining space without breaking the bank ?
Discover this high-quality dining chair cover. Made from 100% cotton, this cover offers a soft and breathable surface that will keep you and your guests comfortable throughout mealtime.
With an integrated back carpet and seat mat, this cover is both convenient and practical, and its anti-skid design ensures that it will stay…

Introducing the smart PIR Sensor, a game-changer in home security automation.
With its human body infrared detection and wireless passive infrared technology, this budget-friendly device detects movement within 12 meters and 110 degrees, making it perfect for use in homes, factories, hotels, and offices.
Its 3V voltage and CR 123A battery ensure low quiescent current, while transmitting p…

Introducing a powerful yet budget-friendly Bluetooth speaker that lets you take your music wherever you go.
With its compact and portable design, you can easily slip it into your bag and listen on the go. The speaker boasts a frequency range of 40Hz-20KHz, delivering crystal clear sound quality for your favorite tunes.
Its 1800mAh battery provides up to 4-5 hours of play time, and with su…