[T1 Edition] Xlite v4 Gaming Mouse
T1 Edition
T1 Entertainment & Sports is a global esports joint venture that operates the legendary T1 League of Legends (LCK) team as well as a VALORANT team. Building on the legacy of SKT T1, the organization continues to expand its global presence, offering fans around the world more opportunities to connect with T1’s gaming culture, content, and players. Recent major achievements include 2nd place at the 2025 VCT Pacific Kickoff and a championship win at the 2025 VALORANT Masters Bangkok. In collaboration with the high-performance gaming gear brand Pulsar, T1 has launched the T1 Edition Xlite v4 gaming mouse. Equipped with the XS-1 flagship sensor, it supports 32,000 DPI, 750 IPS, and up to an 8K polling rate, delivering lightning-fast responsiveness and precise control. Inspired by T1’s iconic team jersey design, the mouse combines elite performance with collectible value for fans, making it more than just a tool — it’s a piece of T1’s competitive spirit.
Designed for Team TOGETHER AS 1
T1 Entertainment & Sports is a global esports joint venture that owns and operates the ultra-successful T1 League of Legends (LoL) Champions Korea (LCK) team, along with VALORANT teams in competitive gaming. Building upon the rich legacy of SKT T1, T1 aims to expand its teams globally, celebrate new victories, and create even more opportunities for fans to embrace T1’s gaming culture, content, and players worldwide.
Pulsar XS-1 Sensor
The XS-1 Sensor, exclusive to Pulsar, boasts an impressive 32,000 DPI resolution, 750 IPS tracking speed, and 50g acceleration, delivering unparalleled precision and speed.
ULTRA LIGHT WEIGHT
“Simple but not simpler.” We kept this in mind all the time when we designed Xlite structure. We designed a structure as simple as possible but maintained its durability. In the result, you are getting high performance gaming mouse that is lighter than the egg in your hand.
SUPER COMFORT
The Xlite gaming mouse redefines ergonomics with a focus on right-hand palm grips, providing unparalleled comfort for marathon gaming sessions. Its thoughtful design ensures both grip comfort and high-performance gameplay, making it the go-to choice for competitive gamers. Experience precision, comfort, and peak performance with the Xlite v4 gaming mouse, tailored to your gaming needs.
8K POLLING READY
Rule the game with the Pulsar 8K Wireless Dongle. Engineered for seamless compatibility with high-performance 8K displays, it delivers ultra-fast polling rates and 8x faster data transmission for lag-free, precision responsiveness. Enjoy smooth, instantaneous gameplay and feel the true edge of competition.
*Separate 8K Dongle Purchase required.
PixArt Motion Sync Technology
This latest flagship sensor from Pixart has the highest specs in the market with extreme precision of 99.6% resolution accuracy. However, this does not mean the sensor is more accurate tracking. To make your sensor more accurate tracking, the Motion-Sync Technology is built into the sensor. Your PC extracts information from another sensor at a rate that does not perfectly match the signal the mouse sends out when it extracts information from another sensor. The Motion-Sync Technology synchronize its signals intelligently at the exact intervals your pc extracts information. This allows the tracking to be very accurate. However, this may cause some motion-delay (less than 1ms) that is not noticeable during in-game play. You can choose to turn on and off this Technology by Pulsar Fusion Software.
FINE-TUNE EVERY SETTING WITH PRECISION
You can adjust DPI, polling rate, and button functions with ease. It’s a straightforward tool to help you optimize your mouse for smooth and responsive gameplay.
Technical Specifications
DIMENSIONS
MOUSE MEDIUM
Length: 4.8in (122mm)
Width: 2.6in (66mm)
Height: 1.7in (43mm)
Weight: 54g (± 1g) / 1.9oz w/o cable
MOUSE MINI
Length: 4.55in (115.6mm)
Width: 2.5in (63.4mm)
Height: 1.6in (40.7mm)
Weight: 52g (± 1g) / 1.83oz w/o cable
SENSOR
XS-1 Flagship Sensor
32,000 DPI
750 IPS
50g Acceleration
1000Hz/1ms Polling Rate
32bit ARM Processor
Up to 8K Polling Rate (Dongle purchase required for 8K Polling)
GENERAL
Designed for Competitive eSports
Ergonomic right hand
Recommended for Palm Grip
Ultra-light Weight 54g
Up to 8K Polling Rate (Dongle purchase required for 8K Polling)
Fast and Double Click Free OPTICAL SWITCH
Pulsar Blue Encoder
XS-1 Flagship Sensor
Fully customizable sensor setting
Fully customizable keys and macros
Adjustable DPI in 10-unit
Superflex Paracord Cable
REQUIREMENT
USB Port
Operating System (Windows, Mac, Linux)
Internet connection (to download software)
Windows 7 or higher (for Pulsar Software)
PACKAGE CONTENTS
T1 Xlite v4 Wireless Mouse x 1
Wireless Receiver adapter x 1
Wireless Receiver x 1
USB-C Cable x 1