MCHOSE A5 Ultra

MCHOSE A5 Series Wireless Gaming Mouse User Manual

Models: A5 Ultra, A5 Pro, A5 Pro Max

Brand: MCHOSE

1. Introduction

The MCHOSE A5 Series Wireless Gaming Mouse is engineered for superior performance in both professional and gaming environments. Merging cutting-edge technology with an ergonomic, symmetrical design, it provides unparalleled comfort, precision, and versatility. This manual provides detailed instructions for setting up, operating, and maintaining your MCHOSE A5 series mouse.

MCHOSE A5 Series Wireless Gaming Mice in various colors
Figure 1: MCHOSE A5 Series Wireless Gaming Mice (A5 Pro, A5 Pro Max, A5 Ultra)

2. Package Contents

Please check the box for the following items:

  • MCHOSE A5 Series Wireless Gaming Mouse
  • USB-C Charging Cable
  • Wireless Receiver (2.4GHz dongle)
  • Instruction Manual
  • Receiver Extension Adapter (for A5 Pro and A5 Pro Max models)
  • Anti-slip Pads

3. Setup Guide

3.1 Charging the Mouse

Before first use, it is recommended to fully charge the mouse. Connect the supplied USB-C charging cable to the mouse's charging port and to a USB power source (e.g., computer USB port, USB wall adapter). The mouse features a 500mAh lithium battery, providing over 130 hours of continuous operation on a full charge.

MCHOSE A5 mouse connected to a USB-C charging cable, indicating 130+ hours battery life
Figure 2: Charging the MCHOSE A5 Series Mouse

3.2 Connecting the Mouse

The MCHOSE A5 series offers versatile tri-mode connectivity: 2.4GHz wireless, Bluetooth, and wired (USB-C).

Diagram showing Type-C, Bluetooth, and 2.4GHz connectivity options for the MCHOSE A5 mouse
Figure 3: Versatile Connectivity Options

3.2.1 2.4GHz Wireless Connection

  1. Locate the 2.4GHz wireless receiver (USB dongle). For A5 Pro and A5 Pro Max models, a Receiver Extension Adapter is included.
  2. Plug the wireless receiver into an available USB port on your computer.
  3. Turn on the mouse using the switch on its underside and select 2.4GHz mode.
  4. The mouse should automatically connect. If not, press the pairing button (if available, refer to specific model instructions) or cycle the power switch.
4K-VER Receiver compatible with A5 Pro and A5 Pro Max models
Figure 4: 4K-VER Receiver

3.2.2 Bluetooth Connection

  1. Turn on the mouse and switch it to Bluetooth mode (refer to the switch on the mouse's underside).
  2. On your computer or device, go to Bluetooth settings and search for new devices.
  3. Select "MCHOSE A5" (or similar name) from the list of available devices to pair.

3.2.3 Wired Connection

Connect the supplied USB-C cable directly from the mouse to a USB port on your computer. The mouse will function as a wired mouse and charge simultaneously.

3.3 Software Installation (Optional)

For advanced customization, including DPI settings, button remapping, and macro creation, download and install the official MCHOSE software from the manufacturer's website. This software allows you to unlock the full potential of your gaming mouse.

4. Operating Instructions

4.1 Basic Functions

  • Left Click: Primary action.
  • Right Click: Secondary action/context menu.
  • Scroll Wheel: Scroll up/down, middle click.
  • Side Buttons: Typically for forward/backward navigation in browsers or customizable in software.

4.2 DPI Adjustment

The MCHOSE A5 series features a PAW3395 optical sensor with up to 26,000 DPI. The mouse typically has a dedicated button (often on the top or bottom) to cycle through preset DPI levels. You can customize these levels (400/800/1600/3200/6400/26000) using the MCHOSE software.

4.3 Polling Rate

The A5 Pro and A5 Pro Max models support up to a 4K Hz polling rate, while the A5 Ultra supports an 8K Hz wired and 4K Hz wireless rate. Higher polling rates reduce latency, providing a smoother and more responsive cursor movement. This setting can usually be adjusted via the MCHOSE software.

Comparison of 1000Hz vs 4000Hz polling rate, showing smoother trajectory with higher polling rate
Figure 5: Polling Rate Comparison

5. Maintenance

5.1 Cleaning

To maintain optimal performance, regularly clean your mouse. Use a soft, dry cloth to wipe the surface. For stubborn dirt, a slightly damp cloth can be used, but ensure no moisture enters the mouse. Avoid harsh chemicals or abrasive materials.

5.2 Battery Care

To prolong battery life:

  • Avoid fully discharging the battery frequently.
  • Store the mouse in a cool, dry place when not in use for extended periods.
  • Use the provided USB-C cable for charging.

6. Troubleshooting

6.1 Mouse Not Responding

  • Ensure the mouse is charged.
  • Check the power switch on the underside of the mouse and ensure it's in the correct mode (2.4GHz, BT, or Wired).
  • For 2.4GHz wireless, ensure the USB receiver is securely plugged in and the mouse is in 2.4GHz mode. Try a different USB port.
  • For Bluetooth, ensure Bluetooth is enabled on your device and the mouse is in pairing mode. Re-pair if necessary.
  • For wired connection, ensure the USB-C cable is securely connected to both the mouse and the computer.
  • Try restarting your computer.

6.2 Erratic Cursor Movement

  • Clean the optical sensor on the underside of the mouse.
  • Ensure you are using the mouse on a suitable surface (e.g., a mouse pad).
  • Check for interference from other wireless devices.
  • Adjust DPI settings if the cursor is too sensitive or not sensitive enough.

6.3 Connectivity Issues

  • If experiencing lag or disconnections in wireless mode, ensure the receiver is close to the mouse. Using the receiver extension adapter can help.
  • Update mouse drivers or software if available.

7. Specifications

FeatureA5 ProA5 Pro MaxA5 Ultra
ChipsetNordic 52833Nordic 52840Realtek Low-power chip
Polling Rate4K (Receiver Not Included)4K (Receiver Not Included)Wired 8K + Wireless 4K (Include a NANO 4K Receiver)
Connectivity2.4 GHz / Type C Cable2.4 GHz / Type C Cable / BT wireless2.4 GHz / Type C Cable / BT wireless
Battery Capacity500mAh500mAh500mAh
Battery Life130 Hours130 Hours130 Hours
Weight59g (Receiver 1g)59g (Receiver 1g)59g (Receiver 1g)
Micro SwitchHuano Blue Shell Pink (80 Million Cycles)Huano Blue Shell Pink (80 Million Cycles)Omron Micro Switch (60 Million Cycles)
SensorPAW3395PAW3395PAW3395
DPISix-level adjustable DPI (400/800/1600/3200/6400/26000)Six-level adjustable DPI (400/800/1600/3200/6400/26000)Six-level adjustable DPI (400/800/1600/3200/6400/26000)
Scroll WheelFTC Gold Wheel EncoderFTC Gold Wheel EncoderFTC Gold Wheel Encoder
Feet PadPTFE Feet PadsPTFE Feet PadsPTFE Feet Pads
Size121.6x61.5x37.7mm121.6x61.5x37.7mm121.6x61.5x37.7mm
Hand OrientationBoth Hands (Symmetrical Design)
Operation ModeOpto-electronic
Number of Buttons4
MCHOSE A5 mouse top and side view with dimensions: 121.6mm length, 61.5mm width, 37.7mm height
Figure 6: MCHOSE A5 Series Mouse Dimensions
MCHOSE A5 mouse on a scale displaying 59 grams
Figure 7: MCHOSE A5 Series Mouse Weight (59g)

8. User Tips

  • The USB dongle for wireless connectivity is conveniently stored in a compartment on the bottom of the mouse, making it easy to carry.
  • For optimal performance, especially with higher polling rates (4K/8K), ensure you have the latest drivers and software installed from the MCHOSE official website.
  • If you prefer a more secure grip, consider applying the included anti-slip pads to the mouse surface.
  • Experiment with different DPI settings using the dedicated DPI button or software to find what best suits your usage and game style.

9. Warranty and Support

MCHOSE products come with a standard manufacturer's warranty. For warranty claims, technical support, or further assistance, please contact the seller or refer to the official MCHOSE website for support contact information. Keep your proof of purchase for warranty purposes.

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