---
product_id: 558182356
title: "Yoidesu S23 Pro Smartphone, 3in 3D Glass Super Small Cell Phone, Dual SIM 2GB 16GB ROM for Android 8.1 Ultra Thin Mobile Phone, 1000mAh The World's Smallest Backup Phone"
brand: "yoidesu"
price: "S$89"
currency: SGD
in_stock: true
reviews_count: 12
category: "Yoidesu"
url: https://www.desertcart.sg/products/558182356-yoidesu-s23-pro-smartphone-3in-3d-glass-super-small-cell
store_origin: SG
region: Singapore
---

# 88.4x45.2x11mm ultra-compact size Dual SIM with Android 8.1 OS 1000mAh long-lasting battery Yoidesu S23 Pro Smartphone, 3in 3D Glass Super Small Cell Phone, Dual SIM 2GB 16GB ROM for Android 8.1 Ultra Thin Mobile Phone, 1000mAh The World's Smallest Backup Phone

**Brand:** yoidesu
**Price:** S$89
**Availability:** ✅ In Stock

## Summary

> 📱 The world’s smallest smartphone that’s big on features—carry convenience everywhere!

## Quick Answers

- **What is this?** Yoidesu S23 Pro Smartphone, 3in 3D Glass Super Small Cell Phone, Dual SIM 2GB 16GB ROM for Android 8.1 Ultra Thin Mobile Phone, 1000mAh The World's Smallest Backup Phone by yoidesu
- **How much does it cost?** S$89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/558182356-yoidesu-s23-pro-smartphone-3in-3d-glass-super-small-cell)

## Best For

- yoidesu enthusiasts

## Why This Product

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

## Key Features

- • **Reliable Backup Buddy:** 1000mAh battery and ultra-thin design make it the smartest emergency phone or gift.
- • **Snap & Share On-The-Go:** Capture moments with dual cameras, front beauty mode included for flawless selfies.
- • **Pocket-Sized Powerhouse:** Fits in your palm, slips in your pocket—ultimate portability without compromise.
- • **Seamless Android Experience:** Run your favorite apps on Android 8.1, anywhere you go, no bulk attached.
- • **Dual SIM, Double Connectivity:** Stay connected on two networks simultaneously—perfect for work-life balance.

## Overview

The Yoidesu S23 Pro is the world’s smallest backup smartphone, measuring just 88.4x45.2x11mm. It runs Android 8.1 on a 3-inch LCD display with 2GB RAM and 16GB storage, supports dual SIM cards, and 3G connectivity. Equipped with a 1000mAh battery and dual cameras (2MP rear, 0.3MP front with beauty mode), it’s designed for ultra-portability without sacrificing essential smartphone functions.

## Description

Buy Yoidesu S23 Pro Smartphone, 3in 3D Glass Super Small Cell Phone, Dual SIM 2GB 16GB ROM for Android 8.1 Ultra Thin Mobile Phone, 1000mAh The World's Smallest Backup Phone: Cell Phones - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Mini celular - Mini en tamaño y grande en todos sus procesamiento. Excelente un 200%
Review: Ya no funciona mas - Se recalentó y dejo de funcionar al poco tiempo

## Features

- Compact and Portable: This mini smartphone boasts a tiny size of just 88.4x45.2x11mm/3.5x1.8x0.4in, making it as small as a bank card and easily carried anywhere you .
- For Android 8.1 Experience: Despite its small size, this Pocket Cell Phone functions just like any other for Android phone. You can download most mainstream applications from APP store wherever you are.
- 3G Connectivity: With support for 2G GSM 850 900 1800 1900 and 3G WCDMA B1 B5 B8, this mini smartphone ensures you can access the internet while on the .
- Dual Cameras for Capturing Moments: 3G Mobile Phone is equipped with a front 0.3MP camera with beauty mode and a 2MP rear camera, this mini smartphone allows you to record beautiful photos and selfies anytime, anywhere.
- Best Backup Phone and Gift: With its 1000mAh battery and dual SIM standby feature, this 3G Unlocked Kids Phone serves as an excellent backup device, especially during travel. It also makes for the gift to children.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CH168MP9 |
| Additional Features | Ultra Thin, Super Small, Dual SIM |
| Aspect Ratio | 1.78:1 |
| Battery Capacity | 1000 milliamp_hours |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #283,920 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #4,963 in Cell Phones |
| Biometric Security Feature | Face Recognition |
| Brand | Yoidesu |
| Built-In Media | Phone Case, Screen Protector, USB Cable |
| Camera Description | Rear |
| Camera Flash | no flash |
| Cellular Technology | 3G |
| Color | Black |
| Connectivity Technology | Wi-Fi |
| Connector Type | USB Type C |
| Customer Reviews | 3.5 out of 5 stars 52 Reviews |
| Display Pixel Density | 330 pixels_per_inch |
| Display Resolution Maximum | 854x480 |
| Display Type | LCD |
| Form Factor | Smartphone |
| Front Photo Sensor Resolution | 0.3 mp |
| GPS Geotagging Functionality | False |
| Headphones Jack | No headphone jack |
| Human-Interface Input | Buttons |
| Item Type Name | Cell Phones |
| Manufacturer | Yoidesu |
| Memory Storage Capacity | 16 GB |
| Model Year | 2018 |
| Number of Front Cameras | 1 |
| Number of Rear Facing Cameras | 1 |
| Operating System | Android 8.1 |
| RAM Memory Installed | 2 GB |
| Ram Memory Installed Size | 2 GB |
| Rear Facing Camera Photo Sensor Resolution | 2 mp |
| Resolution | 854 x 480 |
| SIM Card Slot Count | Dual SIM |
| Screen Size | 3 inches |
| Sim Card Size | Nano |
| Specific Uses For Product | Daily use, portable, for kids, as a backup device |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Network Technology | GSM |
| Wireless Provider | Unlocked for All Carriers |

## Product Details

- **Brand:** Yoidesu
- **Cellular Technology:** 3G
- **Connectivity Technology:** Wi-Fi
- **Memory Storage Capacity:** 16 GB
- **Model Name:** Yoidesurfwum4gs1y-13
- **Operating System:** Android 8.1
- **Ram Memory Installed Size:** 2 GB
- **Resolution:** 854 x 480
- **Screen Size:** 3 inches
- **Wireless Carrier:** Unlocked for All Carriers

## Images

![Yoidesu S23 Pro Smartphone, 3in 3D Glass Super Small Cell Phone, Dual SIM 2GB 16GB ROM for Android 8.1 Ultra Thin Mobile Phone, 1000mAh The World's Smallest Backup Phone - Image 1](https://m.media-amazon.com/images/I/61fGvXfa2uL.jpg)
![Yoidesu S23 Pro Smartphone, 3in 3D Glass Super Small Cell Phone, Dual SIM 2GB 16GB ROM for Android 8.1 Ultra Thin Mobile Phone, 1000mAh The World's Smallest Backup Phone - Image 2](https://m.media-amazon.com/images/I/61x3oOtkIML.jpg)
![Yoidesu S23 Pro Smartphone, 3in 3D Glass Super Small Cell Phone, Dual SIM 2GB 16GB ROM for Android 8.1 Ultra Thin Mobile Phone, 1000mAh The World's Smallest Backup Phone - Image 3](https://m.media-amazon.com/images/I/51rAzW+CBpL.jpg)
![Yoidesu S23 Pro Smartphone, 3in 3D Glass Super Small Cell Phone, Dual SIM 2GB 16GB ROM for Android 8.1 Ultra Thin Mobile Phone, 1000mAh The World's Smallest Backup Phone - Image 4](https://m.media-amazon.com/images/I/71WcOaQfy3L.jpg)
![Yoidesu S23 Pro Smartphone, 3in 3D Glass Super Small Cell Phone, Dual SIM 2GB 16GB ROM for Android 8.1 Ultra Thin Mobile Phone, 1000mAh The World's Smallest Backup Phone - Image 5](https://m.media-amazon.com/images/I/71-RMMY1E8L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Mini celular
*by A***O on May 16, 2024*

Mini en tamaño y grande en todos sus procesamiento. Excelente un 200%

### ⭐ Ya no funciona mas
*by J***A on June 12, 2025*

Se recalentó y dejo de funcionar al poco tiempo

### ⭐⭐⭐ 🤣🤣🤣🤣
*by M***L on May 17, 2025*

Ok. This is my true rating of this product. Cute, great excellent camera, work well. Small easy to hide. Sound is excellent. However , too small not good for the eyes or any adult or even children.

## Frequently Bought Together

- Yoidesu S23 Pro Smartphone, 3in 3D Glass Super Small Cell Phone, Dual SIM 2GB 16GB ROM for Android 8.1 Ultra Thin Mobile Phone, 1000mAh The World's Smallest Backup Phone
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**Shop now:** [https://www.desertcart.sg/products/558182356-yoidesu-s23-pro-smartphone-3in-3d-glass-super-small-cell](https://www.desertcart.sg/products/558182356-yoidesu-s23-pro-smartphone-3in-3d-glass-super-small-cell)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-02*