---
product_id: 26058963
title: "SINST HK3910 Wireless Bluetooth Keyboard Mouse Combo Set 5.5mm Ultra-thin Aluminum Alloywith High Adjustable DPI Speed and Skid Resistance Design and Stand Mount (Red)"
brand: "sinst"
price: "741 zł"
currency: PLN
in_stock: false
category: "Office Product"
url: https://www.desertcart.pl/products/26058963-sinst-hk3910-wireless-bluetooth-keyboard-mouse-combo-set-5-5mm
store_origin: PL
region: Poland
---

# SINST HK3910 Wireless Bluetooth Keyboard Mouse Combo Set 5.5mm Ultra-thin Aluminum Alloywith High Adjustable DPI Speed and Skid Resistance Design and Stand Mount (Red)

**Brand:** sinst
**Price:** 741 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SINST HK3910 Wireless Bluetooth Keyboard Mouse Combo Set 5.5mm Ultra-thin Aluminum Alloywith High Adjustable DPI Speed and Skid Resistance Design and Stand Mount (Red) by sinst
- **How much does it cost?** 741 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/26058963-sinst-hk3910-wireless-bluetooth-keyboard-mouse-combo-set-5-5mm)

## Best For

- sinst enthusiasts

## Why This Product

- Trusted sinst brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Performance introduction: 1.Nano Receiver, free to code, plug and play 2.2.4GHz Technical operation distance up to 10 meters 3.Digital Smart Switch,Completely shut off the power at any time 4.Diaphragm wireless keyboard  5.Automatic dormancy,To save electricity  6.Reverse engineering of human body engineering design  Product Parameter: 1. frequency:2402MHz-2480MHz  2.Work frequency:32,Automatic frequency hopping 3.rated operational voltage: 1.5V 4. rated operational current: 5mA 5. Stabili Trak: optics  6.maximum acceleration:14small/second product presentation 1.Fiber Brush2.4G wireless technology,Allows you to move freely 2.Low battery indicator light,Battery life weak current when the red light flashing reminder functions 3.Wireless carrier frequency:2402MHz-2480MHz 4.The wireless channel work:32,automatic frequency adjustment,wireless receiving range:10M 5.Close the waterproof structure,Not afraid of liquid splashed down on it,Can prolong service life 6. FN Multimedia function buttons,To provide better depends on your operating 7. Adopting intelligent battery management system,Battery life of up to 12 months, 8.Lite version interface design,More can perfect match your workspace Ultra-thin aluminum alloy design,X Scissors foot architecture,Notebook handle  The shapes of ultra-thin fashion,key smooth and comfortable,Tactility Gentleness,Quiet and smooth operation.Make you light and easy to operate each key. Plug and play,Without any driver! Adopting strengthen ABS plastic+Aluminum alloy plate.

## Features

- Nano Receiver, free to code, plug and play
- 2.4GHz Technical operation distance up to 10 meters
- Digital Smart Switch,Completely shut off the power at any time
- Automatic dormancy,To save electricity
- Reverse engineering of human body engineering design

## Images

![SINST HK3910 Wireless Bluetooth Keyboard Mouse Combo Set 5.5mm Ultra-thin Aluminum Alloywith High Adjustable DPI Speed and Skid Resistance Design and Stand Mount (Red) - Image 1](http://ecx.images-amazon.com/images/I/51xBPwOQONL.jpg)
![SINST HK3910 Wireless Bluetooth Keyboard Mouse Combo Set 5.5mm Ultra-thin Aluminum Alloywith High Adjustable DPI Speed and Skid Resistance Design and Stand Mount (Red) - Image 2](http://ecx.images-amazon.com/images/I/51wFGDv40RL.jpg)
![SINST HK3910 Wireless Bluetooth Keyboard Mouse Combo Set 5.5mm Ultra-thin Aluminum Alloywith High Adjustable DPI Speed and Skid Resistance Design and Stand Mount (Red) - Image 3](http://ecx.images-amazon.com/images/I/518BYugyJcL.jpg)
![SINST HK3910 Wireless Bluetooth Keyboard Mouse Combo Set 5.5mm Ultra-thin Aluminum Alloywith High Adjustable DPI Speed and Skid Resistance Design and Stand Mount (Red) - Image 4](http://ecx.images-amazon.com/images/I/51fK8meYsfL.jpg)
![SINST HK3910 Wireless Bluetooth Keyboard Mouse Combo Set 5.5mm Ultra-thin Aluminum Alloywith High Adjustable DPI Speed and Skid Resistance Design and Stand Mount (Red) - Image 5](http://ecx.images-amazon.com/images/I/51FFu2sQM2L.jpg)

---

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**Shop now:** [https://www.desertcart.pl/products/26058963-sinst-hk3910-wireless-bluetooth-keyboard-mouse-combo-set-5-5mm](https://www.desertcart.pl/products/26058963-sinst-hk3910-wireless-bluetooth-keyboard-mouse-combo-set-5-5mm)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*