1. Introduction
Thank you for choosing the TENMOS M7 Dual Mode Bluetooth Mouse. This manual provides detailed instructions on how to set up, operate, maintain, and troubleshoot your new mouse. The TENMOS M7 mouse offers versatile connectivity with both Bluetooth 5.1 and 2.4GHz wireless modes, allowing seamless switching between two devices. Its ergonomic design ensures comfortable use, while the silent click feature provides a quiet working environment. The built-in rechargeable battery and visible battery indicator enhance convenience.
2. What's in the Box
- Dual Mode Bluetooth Mouse (TENMOS M7)
- USB Receiver
- Type-C Adapter
- Type-C Charging Cable
- User Manual
3. Setup
3.1 Initial Charging
Before first use, it is recommended to fully charge the mouse. Connect the included Type-C charging cable to the mouse's charging port and the other end to a USB power source (e.g., computer USB port, wall adapter). The battery indicator lights on the mouse will show charging status.

The TENMOS M7 mouse being charged via a USB-C cable, illustrating its rechargeable feature.
3.2 Connecting the Mouse
The TENMOS M7 mouse supports two connection modes: 2.4GHz Wireless and Bluetooth 5.1.

Underside of the TENMOS M7 mouse showing the mode switch, indicating its dual 2.4G and Bluetooth 5.1 connectivity.
2.4GHz Wireless Mode:
- Locate the USB receiver inside the mouse's battery compartment or packaging.
- Plug the USB receiver into an available USB port on your computer. If your device only has a Type-C port, use the provided Type-C adapter.
- Slide the mode switch on the bottom of the mouse to the '2.4G' position.
- The mouse should automatically connect to your device.
Bluetooth 5.1 Mode:
- Slide the mode switch on the bottom of the mouse to the 'BT' position.
- Press and hold the mode switch for 3 seconds until the indicator light flashes, indicating the mouse is in pairing mode.
- On your device (laptop, iPad, MacBook, etc.), go to Bluetooth settings.
- Search for and select "BT5.1 Mouse" from the list of available devices to pair.
- Once paired, the indicator light on the mouse will stop flashing.
4. Operating Instructions
4.1 Switching Between Devices
The TENMOS M7 mouse allows you to seamlessly switch between two connected devices (one via 2.4GHz and one via Bluetooth) by simply clicking the mode switch on the bottom of the mouse.
4.2 Battery Indicator
The mouse features a visible battery indicator on its top surface. These lights allow you to monitor the battery level and know when it's time to recharge, preventing unexpected power loss during use.

Close-up of the TENMOS M7 mouse highlighting the visible battery indicator lights on its side.
4.3 Silent Click Feature
The left and right buttons of the TENMOS M7 mouse are designed for noiseless clicking. This feature significantly reduces click sounds, making it ideal for quiet environments such as libraries, offices, or late-night work sessions.

The TENMOS M7 mouse with an icon indicating its silent click feature, showing the quiet operation of the buttons.
4.4 Ergonomic Design
The contoured shape of the TENMOS M7 mouse is ergonomically designed to fit the natural curve of your hand. This provides a comfortable grip and reduces strain during extended periods of use.

Side view of the TENMOS M7 mouse, emphasizing its ergonomic contoured shape designed for comfortable use.
4.5 Adjustable DPI
The TENMOS M7 mouse features 3 adjustable DPI (Dots Per Inch) settings, allowing you to customize cursor sensitivity to your preference. The available DPI settings are 1000, 1200, and 1600. To change the DPI, press the DPI button located on the top of the mouse, usually below the scroll wheel. Each press cycles through the settings.

Image showing the TENMOS M7 mouse with text indicating 3 adjustable DPI settings: 1000, 1200, and 1600.
4.6 Power Saving Mode
To conserve battery life, the mouse will enter sleep mode after 8 minutes of inactivity. To wake it up, simply click any mouse button.
5. Maintenance
5.1 Cleaning
To clean your mouse, gently wipe its surface with a soft, dry, or slightly damp cloth. Avoid using harsh chemicals, abrasive cleaners, or excessive moisture, as these can damage the mouse.
5.2 Storage
When not in use for extended periods, store the mouse in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the mouse is turned off to preserve battery life.

The TENMOS M7 mouse and accessories being placed into a bag, illustrating its portable design.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mouse not responding | Low battery; Incorrect mode selected; Receiver not plugged in (2.4G); Not paired (BT); Driver issue. | Charge the mouse; Ensure correct mode (2.4G/BT) is selected; Re-insert USB receiver; Re-pair Bluetooth; Try on another USB port/device. |
| Bluetooth pairing fails | Mouse not in pairing mode; Device Bluetooth off; Interference. | Ensure mouse is in BT mode and holding mode switch for 3 seconds; Turn on device Bluetooth; Move closer to device; Restart device. |
| Cursor movement is erratic or slow | Low battery; Dirty optical sensor; Unsuitable surface; Low DPI setting. | Charge the mouse; Clean the optical sensor; Use a mouse pad or smooth, non-reflective surface; Adjust DPI setting. |
| Mouse disconnects frequently | Low battery; Too far from receiver/device; Interference from other wireless devices. | Charge the mouse; Move mouse closer to receiver/device; Move away from other wireless devices (e.g., Wi-Fi routers). |
7. Specifications
| Feature | Detail |
|---|---|
| Model | M7 |
| Connectivity Technology | Bluetooth 5.1, 2.4GHz Wireless |
| Movement Detection Technology | Optical |
| DPI Settings | 1000, 1200, 1600 |
| Special Features | Battery Indicator, Ergonomic Design, Portable, Soundless (Silent Click), USB C Rechargeable |
| Product Dimensions | 4.29 x 2.68 x 1.57 inches |
| Item Weight | 3 ounces |
| Batteries | 1 Product Specific battery required (included) |
| Compatibility | Windows 7/8/10/XP, Vista, Mac OS X 10.10 or later. Fits for USB and USB-C devices, tablets, cellphones, Macbook, Chromebook and more. (Note: Bluetooth feature is incompatible with Apple M4 chip.) |
8. Warranty and Support
For warranty information and technical support, please refer to the warranty card included with your product or visit the official TENMOS website. If you encounter any issues not covered in this manual, please contact TENMOS customer service for assistance.