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header-product Deltaco MS-803 Ambidextrous Wireless Optical Mouse with 1600 DPI, 4 Buttons, USB Receiver and Silent Operation in Grey
12.49 €

Deltaco MS-803 Ambidextrous Wireless Optical Mouse with 1600 DPI, 4 Buttons, USB Receiver and Silent Operation in Grey

Deltaco MS-803 Wireless Optical Mouse Photo 1
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Deltaco MS-803 Ambidextrous Wireless Optical Mouse with 1600 DPI, 4 Buttons, USB Receiver and Silent Operation in Grey

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Deltaco MS-803 Ambidextrous Wireless Optical Mouse with 1600 DPI, 4 Buttons, USB Receiver and Silent Operation in Grey

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Short description

The Deltaco MS-803 is an ambidextrous wireless optical mouse designed for comfortable daily computer use. It features a reliable RF wireless connection via a USB receiver, a 1600 DPI optical sensor for precise tracking, four responsive pressed buttons, and a convenient scroll wheel. Powered by batteries, this dark grey silent mouse is ideal for office and home setups, offering clutter-free and smooth navigation.
Available for order: 104 pcs.
Warranty: 2 Years
SKU: 4331646
Manufacturer: DELTACO
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
17.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
23.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.10 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
23.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Deltaco MS-803 is an ambidextrous wireless optical mouse designed for comfortable daily computer use in both home and office environments. Featuring a reliable RF wireless connection via a compact USB receiver, this dark grey mouse helps maintain a clutter-free workspace while offering smooth and precise navigation. Equipped with an optical sensor supporting a movement resolution of up to 1600 DPI, it ensures accurate cursor control. The design incorporates four responsive buttons and a convenient scroll wheel, along with silent click functionality that significantly reduces noise during operation for a more pleasant user experience.

Advantages

This wireless mouse utilizes silent click technology for the left and right buttons, which substantially lowers the noise level during clicking and provides a softer, more comfortable tactile feel. Its ambidextrous form factor ensures that the device can be used equally well by both left-handed and right-handed individuals without ergonomic compromise. The reliable RF wireless technology provides freedom of movement without tangled cables, while the adjustable optical sensor allows users to switch between resolution settings to match their preference and task requirements.

Suitable for

  • Daily office work and document editing
  • Home computing and web browsing
  • Quiet environments such as libraries, shared offices, and classrooms
  • Users requiring an ambidextrous mouse for both hands

This mouse may not be suitable for high-performance competitive gaming or professional graphic design tasks that require specialized multi-button layouts, ultra-high polling rates, or advanced macro programming.

Key specifications

  • Ambidextrous form factor
  • Optical movement detection technology
  • RF wireless device interface with USB receiver
  • Movement resolution up to 1600 DPI with adjustable levels
  • Four pressed buttons including a scroll wheel
  • Silent operation for left and right clicks
  • Battery-powered operation
  • Grey product color

To start using the mouse, plug the included USB receiver into an available USB port on your computer and insert the required battery into the mouse compartment. The device connects automatically through plug-and-play functionality without requiring complex software installations. Ensure that the battery is correctly inserted with the appropriate polarity if the device fails to respond.

What to consider before purchase

  • Check device compatibility with your computer operating system
  • Confirm whether battery power meets your operational preferences
  • Verify that the four-button layout and feature set match your daily usage needs

For optimal performance and uninterrupted wireless connectivity, keep the USB receiver in clear line of sight or close proximity to the mouse, and replace the battery promptly when the response degrades.

Specifications

Quantity per pack:
1 pc(s)
Power source: What is providing power for the product e.g. mains electricity.
Batteries
Form factor: The shape or design of the product.
Ambidextrous
Buttons quantity: The number of buttons that there are in/on the product.
4
Scroll type: Type of scroll in computer input device, e.g. wheel, touch.
Wheel
Movement resolution:
1600 DPI
Movement detection technology: The technology employed to detect motion, e.g. Dual, using combinations of different sensing technologies to help reduce false triggering.
Optical
Device interface: The ports (sockets) where the device connects with other devices.
RF Wireless
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wireless
Product colour: The colour e.g. red, blue, green, black, white.
Grey
All features

Logistics data

Customs product code (TARIC):
8471607000
Master (outer) case gross weight:
6040 g
Master (outer) case height:
280 mm
Master (outer) case length:
360 mm
Master (outer) case width:
420 mm
Products per master (outer) case:
40 pc(s)
Country of origin: Country where the device is made. Aka Country of manufacture (COM).
China

Packaging content

Wireless receiver interface:
USB Type-A
Receiver included: The product includes a receiver, which is a device for picking up an external signal.
Yes

Packaging data

Package weight: Weight of the packaged product.
104 g
Package height: The distance from the top to the bottom of the packaging.
180 mm
Package depth: The distance from the front to the back of the packaging.
30 mm
Package width: The distance from one side of the packaging to the other.
120 mm
Quantity per pack:
1 pc(s)

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.06 kg

System requirements

Other operating systems supported:
ChromeOS
Mac operating systems supported: Mac operating systems e.g. OS X can be used with the device.
MacOS
Windows operating systems supported: Windows vesions wich can be used with the device.
Windows 8, Windows 7, Windows 11, Windows 10

Power

Battery type: Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).
AA
Number of batteries supported: The number of batteries that can be used with the product.
1
Power source: What is providing power for the product e.g. mains electricity.
Batteries

Ergonomics

Wireless range:
10 m

Design

Illumination: The device has illumination.
No
Surface coloration: Type of surface coloration e.g. monotone, image.
Monochromatic
Product colour: The colour e.g. red, blue, green, black, white.
Grey
Form factor: The shape or design of the product.
Ambidextrous

Mouse

Frequency band: A small section of the spectrum of radio communication frequencies, in which channels are usually used or set aside for the same purpose e.g.for a channel on FM radio; for mobile networks to communicate with mobile phones.
2.4
Polling rate:
125
Number of movement resolution modes:
3
Customizable movement resolution:
Yes
Silent click:
Yes
Button functions:
DPI switch
Buttons type: The type of the buttons.
Pressed buttons
Buttons quantity: The number of buttons that there are in/on the product.
4
Scrolling directions:
Vertical
Number of scroll wheels:
1
Scroll type: Type of scroll in computer input device, e.g. wheel, touch.
Wheel
Movement resolution:
1600 DPI
Movement detection technology: The technology employed to detect motion, e.g. Dual, using combinations of different sensing technologies to help reduce false triggering.
Optical
Device interface: The ports (sockets) where the device connects with other devices.
RF Wireless
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wireless

Description

Machine translation.

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Customer reviews

Customer questions

FAQ

How much does the Deltaco MS-803 Wireless Optical Mouse cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 104 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 17.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All DELTACO products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DELTACO service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: quantity per pack, power source, form factor, buttons quantity, scroll type, movement resolution, movement detection technology, device interface, connectivity technology, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy
We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008
AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.