LG, Razer, and MediaTek Unveil Innovative Bluetooth Ultra-Low Latency Solution


September 27, 2024 by our News Team

LG, Razer, and MediaTek launched the world's first Bluetooth Ultra-Low Latency Controller at the LG webOS Summit 2024, promising an astonishing 1 millisecond input lag and paving the way for a new standard in gaming peripherals.

  • 1. BT ULL technology promises an astonishing 1 millisecond input lag, providing a more responsive and precise gaming experience.
  • 2. LG is looking to the future with a certification program for third-party game controllers, ensuring seamless integration with LG webOS smart TVs.
  • 3. LG plans to roll out premium OLED and QNED TVs equipped with BT ULL technology by 2025, transforming home gaming setups.


At the recent LG webOS Summit 2024, held on September 27, a trio of tech giants—LG Electronics, Razer, and MediaTek—launched something that could shift the landscape for gamers everywhere: the world’s first Bluetooth Ultra-Low Latency (BT ULL) Controller. Now, if you’re wondering what that means for your gaming sessions, let me break it down.

Imagine you’re deep into an online multiplayer game, fingers dancing over the controller as you maneuver your character through a virtual battlefield. Every second counts, and a mere millisecond could mean the difference between victory and defeat. That’s where BT ULL comes in. This technology promises an astonishing 1 millisecond input lag, which means your commands are transmitted to the game almost instantaneously. It’s like having a direct line to the game itself.

During the summit, which brought together around 300 representatives from 140 companies across 24 countries, LG showcased this new tech in action. Picture this: an LG webOS smart TV displaying a high-octane racing game, with Razer’s Bluetooth gaming controller in hand. The difference was palpable. The demonstration pitted the new BT ULL-enabled controller against a standard Bluetooth controller, and the results were striking. Gamers could feel the improved responsiveness and control precision, especially in fast-paced genres like first-person shooters and fighting games. It’s that kind of immersive experience that competitive players crave.

But it’s not just about raw performance. LG is also looking to the future with a certification program for third-party game controllers. This initiative will ensure that any controller boasting BT ULL technology will seamlessly integrate with LG webOS smart TVs. Razer is set to be the first to earn this certification, which could pave the way for a new standard in gaming peripherals.

Meanwhile, LG and MediaTek are teaming up to embed this innovative BT ULL technology into MediaTek’s Wi-Fi “MT7921” chipset. This chipset will also leverage MediaTek’s Filogic series, which supports the efficient and reliable Wi-Fi 6 technology. For gamers, this means less lag and more fluid gameplay, especially in cloud gaming scenarios. Can you imagine jumping into a game with friends, knowing that your actions are being transmitted without the frustrating delays that can ruin the experience?

Looking ahead, LG plans to roll out premium OLED and QNED TVs capable of refresh rates of 120 Hz or higher, equipped with BT ULL technology, by 2025. That’s just around the corner, and it’s exciting to think about how this could transform home gaming setups.

As Baik Seon-pill, head of LG’s Home Entertainment Company’s Product Planning Division, put it, “LG is committed to consistently introducing more advanced features designed to immerse gamers in their favorite titles.” It’s a clear signal that as webOS evolves, so too will the gaming experiences it offers.

In a world where gaming is increasingly becoming a social and competitive endeavor, innovations like BT ULL could redefine how we play. So, whether you’re a casual gamer or a serious competitor, it’s worth keeping an eye on how these developments unfold. After all, who wouldn’t want to level up their gaming experience?

LG, Razer, and MediaTek Unveil Innovative Bluetooth Ultra-Low Latency Solution

LG, Razer, and MediaTek Unveil Innovative Bluetooth Ultra-Low Latency Solution

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Background Information


About LG:

LG Electronics, headquartered in Seoul, South Korea, is a global technology company for its diverse portfolio of innovative products. With a presence in various industries, including consumer electronics, home appliances, mobile devices, and more, LG is a leader in technological advancements. LG offers a range of laptops and monitors that combine sleek design with advanced features, catering to both personal and professional needs.

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About MediaTek:

MediaTek Inc. is a Taiwanese semiconductor company that designs and manufactures a wide range of system-on-chip (SoC) solutions for various consumer electronics, including smartphones, tablets, smart TVs, wearables, and IoT (Internet of Things) devices. Founded in 1997, MediaTek has become a important player in the semiconductor industry, known for its innovative chipsets that offer a balance of performance, power efficiency, and affordability.

MediaTek website  MediaTek LinkedIn
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About Razer:

Razer is an innovative and award-winning technology company based in San Francisco, California. Since its establishment in 1998, Razer has become a leader in the gaming, laptop, and personal computer industry due to its commitment to pushing the boundaries of innovation with its products. Razer’s selection of products include gaming laptops, keyboards, mice, headsets, and more - all designed with one thing in mind, to provide users with the best possible experience. The company prides itself in providing highly reliable and fully optimized hardware that stands out in the crowd. All of Razer’s products feature high-end technology and sleek design, aiming to provide the ultimate gaming experience as well as convenience and optimum performance to the user. Going forward, Razer is set to continue to shape the gaming industry with its industry-leading products and services.

Razer website  Razer LinkedIn
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Technology Explained


Latency: Technology latency is the time it takes for a computer system to respond to a request. It is an important factor in the performance of computer systems, as it affects the speed and efficiency of data processing. In the computer industry, latency is a major factor in the performance of computer networks, storage systems, and other computer systems. Low latency is essential for applications that require fast response times, such as online gaming, streaming media, and real-time data processing. High latency can cause delays in data processing, resulting in slow response times and poor performance. To reduce latency, computer systems use various techniques such as caching, load balancing, and parallel processing. By reducing latency, computer systems can provide faster response times and improved performance.

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OLED: Organic light-emitting diode (OLED) technology is a cutting-edge display technology that has revolutionized the computer industry by producing superior image quality and superior energy efficiency. OLED technology works by using organic compounds to create an efficient and flexible light source. This type of technology has enabled thinner and lighter designs as well as improved color range and resolution. OLED technology is currently used in laptop displays and is increasingly used in televisions and mobile devices. Its benefits, such as relatively low power consumption and extraordinary brightness, give a more vivid and more powerful image even in dim areas. OLED technology has also improved computer performance, as its power efficiency passes on to other computer components and leads to extended battery life. OLED technology also features shorter response time and full color reproducibility, making it ideal for fast-paced action games.

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