SMWLGEL19 - Mouse Sandstrøm - Free user manual and instructions

Product Type	Wireless Mouse
Brand	Sandstrøm
Model	SMWLGEL19
Connectivity	Radio Frequency (2.4 GHz) via USB receiver
Sensor	Optical, 1000 DPI
Buttons	Left, Right, Scroll wheel (with middle button), DPI switch (typically 3 adjustable levels)
Dimensions (approx.)	105 x 60 x 35 mm
Weight (including battery)	85 g
Power Source	1x AA battery (not included)
Battery Life (approx.)	Up to 12 months under normal usage
Compliance	CE, RoHS
Design	Ergonomic, right-handed, gel wrist rest integrated
Color	Black (typical)
Operating Systems Supported	Windows, macOS, Linux, Chrome OS
Cleaning Instructions	Wipe with a soft, dry cloth. Do not use liquid cleaners.
Safety Precautions	Remove battery if storing for extended periods. Keep away from water and heat sources.
Spare Parts / Repairability	Battery can be replaced. Other parts are not user-serviceable.

Frequently Asked Questions - SMWLGEL19 Sandstrøm

How do I connect the mouse to my computer?

Insert the included USB receiver into a free USB port on your computer. Turn on the mouse using the power switch (usually on the bottom). The mouse should automatically pair with the receiver. If not, press the 'Connect' button on the receiver and then on the mouse.

What type of battery does the mouse use?

The mouse uses one AA battery. Alkaline or rechargeable batteries are compatible. Battery life can last up to 12 months depending on usage.

Why is the cursor not moving?

First, check if the mouse is turned on (switch on bottom). Ensure the USB receiver is firmly plugged in. Try a different USB port. If the battery is low, replace it. Also, the optical sensor may be blocked; clean the bottom with a dry cloth.

How do I clean the mouse?

Use a soft, lint-free cloth slightly dampened with water (not wet). Wipe the exterior gently. Do not use alcohol, abrasive cleaners, or immerse the mouse in liquid. For the gel wrist rest, mild soap and water can be used but avoid soaking.

Is the mouse compatible with Mac?

Yes, the mouse works with macOS. It is plug-and-play; no additional drivers are needed. Basic functions (left/right click, scroll) are supported. Some advanced features like DPI switching may not be adjustable on Mac via included software, but they work out of the box at default settings.

Can I adjust the mouse sensitivity (DPI)?

Yes, the mouse has a DPI switch button (usually near the scroll wheel). Press it to cycle through preset sensitivity levels (e.g., 800, 1000, 1200 DPI). The selected DPI is indicated by a change in scroll wheel LED color (if available).

What should I do if the scroll wheel stops working?

First, see if the issue is software-related: restart your computer and test again. If not, check if the scroll wheel is physically stuck or dirty. Clean around the wheel with a dry brush or compressed air. If the problem persists, the mouse may need replacement.

Is the mouse left-handed friendly?

The design is ergonomically shaped for right-handed users. While it can be used with the left hand, the shape may not be comfortable for extended use. There are no dedicated left-handed buttons.

How do I replace the battery?

Turn the mouse over. Slide the battery compartment cover (usually located towards the back) open. Remove the old battery and insert a new AA battery with the correct polarity (+/-). Close the cover firmly. The mouse will power on automatically if the switch is on.

Does the mouse have a warranty?

Yes, Sandstrøm provides a standard 2-year warranty for this mouse against manufacturing defects. Warranty terms may vary by region. Keep your purchase receipt as proof of purchase. The warranty does not cover damage from misuse, modification, or wear and tear.

USER MANUAL SMWLGEL19 Sandstrøm

Close-up of a silver computer mouse with a circular head and scroll wheel (no text or symbols visible)

Contents

Safety Warnings....4

Unpacking 5

Product Overview......6

Top View....6

Bottom View....6

System Requirements ....7

Installing the Batteries....7

Connecting the Nano Dongle 8

Activating the Wireless Mouse ....8

DPI Button....9

Hints and Tips......9

Specifications....10

Wireless Devices:

• Before boarding any aircraft or packing a wireless device in luggage that will be checked in, remove the batteries from the wireless device.
• Wireless devices can transmit radio frequency (RF) energy, whenever batteries are installed and the wireless device is turned on (If it has an On/Off switch).

Battery-Powered Devices:

• Improper use of batteries may result in battery fluid leakage, overheating, or explosion.
• Released battery fluid is corrosive and may be toxic. It can cause skin and eye burns, and is harmful if swallowed.

To Reduce the Risk of Injury:

• Keep batteries out of the reach of children.
• Do not heat, open, puncture, mutilate, or dispose of batteries in fire.
• Do not mix new and old batteries or batteries of different types.
• Do not allow metal objects to touch the battery terminals on the device; they can become hot and cause burns.

Thank you for purchasing your new product.

We recommend that you spend some time reading this instruction manual in order that you fully understand all the operational features it offers. You will also find some hints and tips to help you resolve any issues.

Read all the safety instructions carefully before use and keep this instruction manual for future reference.

Unpacking

Remove all items from the packaging. Retain the packaging. If you dispose of it please do so according to local regulations.

The following items are included:

• Main Unit (with USB dongle)
• AAA Size Battery x 2
• Instruction Manual

Product Overview

Top View

Bottom View

System Requirements

Operating Systems: Microsoft® Windows® 7 / 8 / 10

MAC® OS X or later

Installing the Batteries

When battery is low, the LED indicator will flash.

1. Lift the battery cover up.
2. Insert 2 x AAA battery.
3. Close the battery cover.

Please ensure the batteries' polarities (+ / -) match the battery compartment's polarities.

Connecting the Nano Dongle

Remove the Nano Dongle from the mouse and then plug the Nano Dongle directly into your computer's USB port.

Activating the Wireless Mouse

Switch the ON/OFF button to power on the mouse and then the mouse will automatically connect to the Nano Dongle plugged into your computer.

If the mouse does not use for a long period, switch the ON/OFF switch into the OFF position to conserve energy.

DPI Button

Press the DPI button to adjust the resolution:

1. 800 dpi - LED indicator flashes once.
2. 1600 dpi - LED indicator flashes twice.

Hints and Tips

Mouse not working:

1. Check that the power switch is in the on position.
2. Make sure the Nano Dongle is plugged into a USB port and the computer is on or try the Nano Dongle in a different USB port.
3. Change the battery if the mouse no longer reacts to input.
4. If mouse performance is slow or intermittent around a wireless network, unplug the Nano Dongle from the USB port and then reinsert it. To reactivate the mouse, switch it on, off and on again using the ON/OFF switch on the bottom of the mouse.
5. Repeat the connection procedure. You can also try moving the mouse closer to the Nano Dongle.
6. If the mouse is moving erratically, change the working surface which the mouse is operating on.

Specifications

Model SMWLGEL19
Operating Range 6m (8m)	in open space)
Resolution 800 / 1600 dpi
Frequency Band(s) 2403 – 2479 MHz
Max. Radio Frequency Power Transmitted	-25 dBm
Dimension (L x W x H) 105 x 64 x 40 mm
Net Weight 90 g

Features and specifications are subject to change without prior notice.

For general information about this appliance and handy hints and tips, please visit: www.TeamKnowhow.com/discover or call 0344 561 1234

Visit Partmaster.co.uk today for the easiest way to buy electrical spares and accessories. With over 1 million spares and accessories available we can deliver direct to your door the very next day. Visit www.partmaster.co.uk or call 0344 800 3456 (UK customers only). Calls charged at National Rate.

The symbol on the product or its packaging indicates that this product must not be disposed of with your other household waste. Instead, it is your responsibility to dispose of your waste equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment. The separate collection and recycling of your waste equipment at the time of disposal will help conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment.

For more information about where you can drop off your waste for recycling, please contact your local authority, or where you purchased your product.

Notes for battery disposal

The batteries used with this product contain chemicals that are harmful to the environment.

To preserve our environment, dispose of used batteries according

to your local laws or regulations. Do not dispose of batteries with normal household waste.

For more information, please contact the local authority or your retailer where you purchased the product.

Windows is a registered trademark of Microsoft Corporation in the United States and other countries.

All trademarks are the property of their respective owners and all rights are acknowledged.

DSG Retail Ltd. (co. no. 504877)

1 Portal Way, London, W3 6RS, UK

IB-SMWLGEL19-181204V1