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MCHOSE A7X Ultra Wireless Mouse
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US & Canada: estimated delivery in 7–15 business days. Other destinations depend on the product. Return requests accepted within 30 days of receipt. Shipping options and charges are shown at checkout. Contact ROSLO about delivery or returns ↗
Product details
Select your preferred version above, then explore the specifications and photos below. Included accessories can vary by version.
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MCHOSE A7X Ultra
Magnesium construction. Wireless control.
A magnesium shell.
The ICEFLOW-coated body weighs 53 ±2 g and measures 125.7 × 63.2 × 39.8 mm.

PAW3950 TI tracking.
The sensor supports up to 42,000 DPI. Polling reaches up to 8,000 Hz.

Optical switches. Three connections.
Omron optical switches pair with USB, 2.4 GHz and Bluetooth connectivity and a 500 mAh battery.

Specifications & configuration
Designed for your next session
A magnesium-alloy shell keeps the A7X Ultra light while retaining a medium-to-large shape. The open underside, optical switches and 8K wireless support suit fast, deliberate movements.
Technical specifications
| Body | Magnesium alloy with ICEFLOW coating |
|---|---|
| Sensor | PAW3950 TI, up to 42,000 DPI and 750 IPS |
| Weight | 53 ± 2 g |
| Dimensions | 125.7 × 63.2 × 39.8 mm |
| Connection | USB wired, 2.4 GHz wireless and Bluetooth |
| Polling rate | Up to 8,000 Hz |
| Battery | 500 mAh |
| Main switches | Omron optical |
| Scroll encoder | TTC Gold |
| Processor | Realtek |
In the box
Mouse, carrying case, glass feet, bottom film, storage pouch, 8K wireless accelerator, nano 1K receiver, USB cable, grip tape and manual. Choose your preferred colour above.
Photos show available finishes and configurations of this model. Specifications, included accessories and compatibility depend on the selected version.
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