Razer x Sanrio Collaboration Peripherals Collection Summary
Razer and Sanrio's collaboration has dropped new items again. This time, they're bringing the Pompompurin Kraken Kitty V2 BT headset and the Kuromi Hammerhead V3 X HyperSpeed true wireless earbuds all at once.
First up is the most eye-catching Pompompurin headset. It directly brings Pompompurin's signature ears + beret onto the Kraken Kitty V2 BT, maxing out the desk setup vibes. And the timing is perfect. Pompompurin just took first place in the 2026 Sanrio Character Ranking, and Razer seized the moment to complete the entire Pompompurin Collection.
On the other side is the Kuromi in-ear earbuds. The charging case features a purple-black color scheme with Kuromi's silhouette design, and the earbud stems have the signature skull pattern, perfectly capturing that dark-cute aesthetic. It's built on the Hammerhead V3 X HyperSpeed. It supports 2.4GHz Razer HyperSpeed Wireless + Bluetooth 5.3, focusing on low latency and multi-platform connectivity. The standard Hammerhead V3 X HyperSpeed offers up to 35 hours of battery life.
It also supports PC, PS5, Steam Deck, Nintendo Switch, and mobile devices.
■ Key Product Specs Comparison
| New Collaboration Items | Key Highlights | Release Date |
| Kraken Kitty V2 BT Pompompurin™ Special Edition | Pompompurin ears + beret design | October 2 |
| Hammerhead V3 X HyperSpeed Kuromi™ Special Edition | Purple-black charging case / skull elements / HyperSpeed low latency | October 13 |
