ATK U2 Pro Max – Specification

SKU: ATK-U2-PRO-MAX
Brand: atk
Category: Mouse
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Available

Switch PixArt PAW3395 Ultra
Sensor Type 800 mAh
Connection Type 8000 Hz
Compatibility Large PTFE

Quick Verdict

8.8

/10Excellent

What We Like

Huge battery life
8K wireless support
Excellent grip texture

Watch Out For

Heavier than Ultra
No macOS software parity

Our Rating The overall rating is based on review by our experts

8.8

/ 10 Excellent

Design 9

Sensor 9

Switches & Buttons 9

Connectivity 9

Compatibility 8

PROS

Huge battery life
8K wireless support
Excellent grip texture

CONS

Heavier than Ultra
No macOS software parity

Key Specs

Type Mouse Sensor PixArt PAW3395 Ultra Max DPI 100 – 26,000 DPI Polling Rate Up to 8000 Hz Weight 55 ± 2 g Connection Wireless 2.4 GHz / Wired

Specifications

Basic Information

Brand	ATK
Model Name	U2 Pro Max
Release Year	2025
Category	Mouse
Grip Style	Palm, Claw
Ergonomics	Right-handed
Design Type	Performance
Color Options	Black, White

Dimensions & Weight

Length	123.7 mm
Width	64.6 mm
Height	39.1 mm
Weight	55 ± 2 g
Material	Textured UV Matte
Feet Material	Large-area PTFE

Sensor & Performance

Sensor Type	Optical
Sensor Model	PixArt PAW3395 Ultra
Resolution (DPI)	100 – 26,000 DPI
Tracking Accuracy	Flawless
Polling Rate	Up to 8000 Hz
Max Tracking Speed	650 IPS
Max Acceleration	50 G
Lift-off Distance	Adjustable
Click Latency	<1.5 ms
Onboard Memory	Yes

Switches & Buttons

Switch Type	ATK-tuned Omron Optical
Durability	80 Million clicks
Total Buttons	6
Scroll Wheel	Upgraded TTC Dustproof
Side Buttons	Customizable
Middle Click	Yes
Macro Support	Yes

Connectivity

Connection Type	Wireless 2.4 GHz / Wired
Cable Length	1.8 m
Cable Type	Flexible USB-C
Wireless Receiver	Smart Nano 8K Dongle
Charging Port	USB-C
Compatibility	Windows, macOS

Compatibility

Software	ATK Software
System Support	Windows 10/11
Interface Required	USB-A / USB-C

Battery & Charging

Battery Type	800 mAh Lithium Polymer
Battery Life	Up to 240 Hours
Charging Method	USB-C
Charge Time	Approx. 2 hours

Smart Features

8000 Hz wireless
Sweat-resistant coating
Macro programming

Reviews

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Design:

8
Sensor:

8
Switches & Buttons:

8
Connectivity:

8
Compatibility:

8
Average Rating 6 / 10 based on your selection