---
product_id: 187478715
title: "BT21 Baby Wireless Silent Mouse by Royche (Cooky)"
brand: "bt21"
price: "€ 69.90"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bt21"
url: https://www.desertcart.hr/products/187478715-bt21-baby-wireless-silent-mouse-by-royche-cooky
store_origin: HR
region: Croatia
---

# 20m wireless range for ultimate freedom Silent clicks for distraction-free focus Long-lasting AA battery power BT21 Baby Wireless Silent Mouse by Royche (Cooky)

**Brand:** bt21
**Price:** € 69.90
**Availability:** ✅ In Stock

## Summary

> 🐰 Silent, stylish, and wireless—Cooky’s got your back!

## Quick Answers

- **What is this?** BT21 Baby Wireless Silent Mouse by Royche (Cooky) by bt21
- **How much does it cost?** € 69.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/187478715-bt21-baby-wireless-silent-mouse-by-royche-cooky)

## Best For

- bt21 enthusiasts

## Why This Product

- Trusted bt21 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Travel-Ready:** Sleek 113x64x31mm design with built-in USB receiver storage for on-the-go convenience.
- • **Plug & Play Simplicity:** Instant setup with one AA battery and easy USB sync—get to work faster.
- • **Iconic BT21 Collaboration:** Show off your style with the adorable Cooky design—work meets personality.
- • **Whisper-Quiet Productivity:** Silent click technology keeps your workspace peaceful and professional.
- • **Effortless Wireless Freedom:** Enjoy a seamless 20-meter connection—no cords, no limits.

## Overview

The BT21 Baby Wireless Silent Mouse by Royche combines ultra-quiet click technology with a reliable 20-meter wireless range, powered by a single AA battery. Its compact design includes built-in USB receiver storage, making it perfect for professionals who value both style and seamless functionality in their workspace.

## Description

desertcart.com: BT21 Baby Wireless Silent Mouse by Royche (Cooky) : Electronics

Review: Great product! - It is so cute and silent! Easy to set up. Came quickly from seller.
Review: Brings joy - This is so cute and makes me smile when I see it as I use my computer everyday. I love the practicality of being able to store the wireless contact thing (I have no idea what the little piece you plug into your computer to sync with the mouse is called) in the mouse itself so if I travel with it I won’t lose it. Has a nice feel to it and works well.

## Features

- 🖱️ BT21 BABY WIRELESS SILENT MOUSE : BT21 and Royche Collaboration Wireless Silent Mouse
- 🔋 BATTERY : Uses One AA battery
- 🔇SILENT CLICK : Noise is not occer even when used in a quiet place.
- 📡 LONG WIRELESS RANGE : 20m, 66ft
- 📏 SIZE : 113 x 64 x 31 mm, 4.4 x 2.5 x 1.2 inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082RC7CSR |
| Batteries | 1 AA batteries required. |
| Best Sellers Rank | #1,609 in Computer Mice |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,066) |
| Date First Available | January 3, 2020 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.94 ounces |
| Item model number | RMS-BT21-BABY |
| Manufacturer | Royche |
| Product Dimensions | 4.4 x 2.5 x 0.04 inches |

## Product Details

- **Brand:** BT21
- **Color:** Cooky
- **Connectivity Technology:** Bluetooth
- **Movement Detection Technology:** Optical
- **Special Feature:** Wireless

## Images

![BT21 Baby Wireless Silent Mouse by Royche (Cooky) - Image 1](https://m.media-amazon.com/images/I/318YtoER7kL.jpg)

## Questions & Answers

**Q: Is compatibly with iPad 12.9 5th generation?**
A: If you want to use it with Ipad, you must have an OTG cable lighting to usb.

**Q: Is it bluetooth which works with ipad air.**
A: Yes it's Bluetooth...

**Q: Do I need to replace the whole thing if I lost the usb dongle?**
A: Hi, We're glad to answer your question. Each mouse has only 1 USB component. If you lost it, you have to replace a new mouse.

**Q: Does this mouse have to be plugged in with usb cord to work with MacBook pro 2021**
A: HI, we're glad to answer you. This mouse has a USB component. If you want to connect with any Apple device, you should have a OTG lightning Cable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!
*by A***E on August 13, 2024*

It is so cute and silent! Easy to set up. Came quickly from seller.

### ⭐⭐⭐⭐⭐ Brings joy
*by J***A on June 24, 2023*

This is so cute and makes me smile when I see it as I use my computer everyday. I love the practicality of being able to store the wireless contact thing (I have no idea what the little piece you plug into your computer to sync with the mouse is called) in the mouse itself so if I travel with it I won’t lose it. Has a nice feel to it and works well.

### ⭐⭐⭐⭐⭐ So adorable, I love it <3
*by D***Y on March 31, 2022*

I really love this lil mouse! So slick and really comfortable to use. Love that the USB has a place to rest inside the mouse when you're not using it so it doesn't get lost. Overall I'm really happy with this purchase and it goes so nicely with the matching keyboard I got, I really recommend it. It does take about maybe 5-10 sec to connect whenever you first plug it in but not really a huge deal :) To make sure the batteries in it don't die, since there's no on/off switch or light at the bottom indicating anything, take the USB out of your computer (or disconnect Bluetooth)

## Frequently Bought Together

- BT21 Baby Wireless Silent Mouse by Royche (Cooky)
- BT21 Official Baby Long Desk Pad (30.7 x 11.8 inch) by Royche
- BT21 Baby Multi-Pairing Bluetooth Wireless Keyboard My Little Buddy (RJ)

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**Shop now:** [https://www.desertcart.hr/products/187478715-bt21-baby-wireless-silent-mouse-by-royche-cooky](https://www.desertcart.hr/products/187478715-bt21-baby-wireless-silent-mouse-by-royche-cooky)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-06*