---
product_id: 178794065
title: "BT21 Baby Wireless Silent Mouse by Royche (TATA)"
brand: "bt21"
price: "₨22817"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/178794065-bt21-baby-wireless-silent-mouse-by-royche-tata
store_origin: LK
region: Sri Lanka
---

# 20m range Silent click 1 AA battery BT21 Baby Wireless Silent Mouse by Royche (TATA)

**Brand:** bt21
**Price:** ₨22817
**Availability:** ✅ In Stock

## Summary

> 🖱️ Click in Style with BT21!

## Quick Answers

- **What is this?** BT21 Baby Wireless Silent Mouse by Royche (TATA) by bt21
- **How much does it cost?** ₨22817 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/178794065-bt21-baby-wireless-silent-mouse-by-royche-tata)

## 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

- • **Versatile Compatibility:** Works effortlessly with PCs, laptops, tablets, and smartphones.
- • **Whisper-Quiet Operation:** Experience seamless productivity without distractions.
- • **Compact & Stylish Design:** Perfectly sized for both comfort and aesthetics.
- • **Extended Wireless Freedom:** Roam up to 20 meters away from your device.
- • **Iconic BT21 Collaboration:** Show off your fandom while you work!

## Overview

The BT21 Baby Wireless Silent Mouse by Royche combines functionality with fandom, featuring a silent click mechanism, a long wireless range of 20 meters, and a compact design that fits comfortably in your hand. Powered by a single AA battery, this mouse is compatible with a variety of devices, making it the perfect accessory for any modern workspace.

## Description

Baby Wireless Silent Mouse by Royche (TATA)

## 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 |
|---------------|-------|
| Style | Modern |
| Theme | BT21 |
| Color | TATA |
| Range | 20.0 meters |
| Number of Batteries | 1 AA batteries required. |
| Power Source | Battery Powered |
| Button Quantity | 2 |
| Hand Orientation | right_or_both |
| Compatible Devices | Personal Computer, Laptop, Tablet, Smartphone |
| Connectivity Technology | Wireless |
| Special Features | Wireless |
| Movement Detection | Optical |
| Item Dimensions L x W | 4.4"L x 2.5"W |
| Item Weight | 55 Grams |

## Product Details

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

## Images

![BT21 Baby Wireless Silent Mouse by Royche (TATA) - Image 1](https://m.media-amazon.com/images/I/310uTGtKJyL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- BT21 Baby Wireless Silent Mouse by Royche (TATA)
- KHVATEC BT21 minini Multi-Pairing Wireless Keyboard (TATA)
- BT21 Official Baby Long Desk Pad (30.7 x 11.8 inch) by Royche

---

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**Shop now:** [https://www.desertcart.lk/products/178794065-bt21-baby-wireless-silent-mouse-by-royche-tata](https://www.desertcart.lk/products/178794065-bt21-baby-wireless-silent-mouse-by-royche-tata)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-22*