---
product_id: 807411614
title: "Mini Phone Unlocked 3.0\" Compact Smartphone Android 9 Quad-Core Dual SIM Face ID 2GB+16GB (Up to 128GB SD) 3G 5MP+5MP Dual Cameras (Black)"
brand: "costmvp"
price: "₱5570"
currency: PHP
in_stock: true
reviews_count: 8
category: "Cost Mvp"
url: https://www.desertcart.ph/products/807411614-mini-phone-unlocked-3-0-compact-smartphone-android-9-quad
store_origin: PH
region: Philippines
---

# 3.0-inch ultra-compact display Dual 5MP cameras front & back 2000mAh all-day battery Mini Phone Unlocked 3.0" Compact Smartphone Android 9 Quad-Core Dual SIM Face ID 2GB+16GB (Up to 128GB SD) 3G 5MP+5MP Dual Cameras (Black)

**Brand:** costmvp
**Price:** ₱5570
**Availability:** ✅ In Stock

## Summary

> 📱 Tiny phone, huge lifestyle upgrade — stay sleek, stay connected!

## Quick Answers

- **What is this?** Mini Phone Unlocked 3.0" Compact Smartphone Android 9 Quad-Core Dual SIM Face ID 2GB+16GB (Up to 128GB SD) 3G 5MP+5MP Dual Cameras (Black) by costmvp
- **How much does it cost?** ₱5570 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/807411614-mini-phone-unlocked-3-0-compact-smartphone-android-9-quad)

## Best For

- costmvp enthusiasts

## Why This Product

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

## Key Features

- • **Pocket-Sized Power:** Ultra-compact 3.0" IPS screen fits anywhere—carry freedom redefined.
- • **All-Day Connectivity:** Reliable 2000mAh battery with fast USB-C charging for nonstop productivity.
- • **Next-Gen Face ID Security:** Advanced facial recognition keeps your data and memories safe.
- • **Smooth Android 9 Experience:** Quad-core CPU and 2GB RAM run your essential apps effortlessly.
- • **Seamless Dual SIM Flexibility:** Stay connected with dual SIM slots plus expandable storage up to 128GB.

## Overview

The CostMvp Mini Phone is a fully unlocked, ultra-compact 3.0-inch Android 9 smartphone featuring a quad-core processor, dual 5MP cameras, and dual SIM support. With 2GB RAM, 16GB storage expandable to 128GB, and a 2000mAh battery with USB-C charging, it offers a perfect blend of portability, security via Face ID, and everyday functionality for professionals and students on the go.

## Description

Product description

Review: Perfect starter for a middle schooler - I’ve been going back and forth on when to get my son a phone, especially since he’s starting to stay late for soccer practice in the afternoons. I didn't want to hand him a $1,000 flagship that he’d likely drop or lose within a week. This 3-inch mini phone is a solid value for money for this exact situation. The size is hilarious at first—it’s literally about the size of a credit card—but it fits perfectly in his gym shorts pocket without bouncing around. The ease of use is surprisingly good since it runs on Android. For the price, the quality of the build feels decent, and the Face ID actually works pretty quickly for him. The camera quality is 5MP, so don't expect professional photography, but it’s plenty clear for him to send me a quick snap of his practice schedule. Battery life lasts him the whole school day and through his after-school activities since he isn't glued to a giant screen. It’s a practical pick for parents who want to stay connected without giving their kid a massive distraction.
Review: Compact, Lightweight, and Surprisingly Powerful - This mini unlocked smartphone has been a pleasant surprise! Despite its small 3.0-inch size, it performs impressively for everyday tasks. The Android 9 operating system runs smoothly on the quad-core processor, and the 2GB RAM with 16GB storage (expandable up to 128GB) is enough for apps, photos, and light multitasking. The dual SIM feature is very convenient, especially for travel or managing personal and work numbers on one device. The Face ID unlock works quickly and reliably, adding a nice touch of modern convenience to a compact phone. The 3G connectivity is stable, and I’ve had no issues with calls, texts, or basic apps. The dual 5MP cameras are surprisingly capable for a mini phone, allowing decent selfies and snapshots. Battery life is good, easily lasting a full day with light to moderate use. The small form factor makes it perfect for carrying in a pocket or using as a secondary travel phone. Overall, this mini smartphone is compact, efficient, and surprisingly functional. It’s perfect for anyone looking for a small, lightweight phone with basic smartphone features without the bulk of modern large phones.

## Features

- Measuring just 3.0 inches, this ultra-small mini phone fits seamlessly in pockets, pencil cases, or tiny gift bags—perfect for kids, students, or anyone who values convenience. As a fully unlocked device, it keeps you connected anytime, anywhere, making it an ideal daily companion or thoughtful gift.
- Supports 3G WCDMA (B1/B2/B5/B8) and 2G GSM (850/900/1800/1900) frequencies. Pro tip: Verify your SIM card’s frequency compatibility for instant use! NOTE: Works with GSM carriers like T-Mobile, Mint Mobile, Movistar, Telcel, Claro, Rogers Wireless, and more. Not compatible with CDMA carriers (Verizon, AT&T, Cricket Wireless) or contact SIM cards—prepaid SIM cards are required.
- Powered by a quad-core CPU and Android 9 operating system, this mini smartphone runs smoothly with popular apps (WhatsApp, YouTube, Facebook, TikTok, and educational tools). Perfect for students managing classes or kids learning digital skills, it balances functionality and ease of use—use Wi-Fi for app downloads for optimal speed (3G network works for basic tasks).
- Equipped with advanced Face ID recognition, it secures photos, data, and settings—ideal for young users. The 5MP front camera captures clear selfies, while the 5MP rear lens records daily moments, school events, or family trips. It’s not just a phone; it’s a safe way to preserve memories and stay connected.
- Supports Dual SIM Dual Standby (2 SIM cards or 1 SIM + 1 TF card) for flexible connectivity. Built-in 2GB RAM + 16GB ROM provides ample space for apps and files, and it’s expandable up to 128GB via SD card—store photos, videos, e-books, and learning materials without worry. Stay powered all day with reliable battery life (compatible with Type-C charging for quick top-ups).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0GJSMDY8X |
| Battery Capacity | 2000 Milliamp Hours |
| Battery Power | 2000 |
| Best Sellers Rank | #20,515 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #354 in Cell Phones |
| Biometric Security Feature | Face Recognition |
| Brand | CostMvp |
| Built-In Media | Headset, Phone Case, Quick Start Guide, USB Cable |
| Cellular Technology | 2G, 3G |
| Color | Black |
| Connectivity Technology | 2G GSM, 3G WCDMA |
| Connector Type | USB Type C |
| Customer Reviews | 3.8 out of 5 stars 17 Reviews |
| Display Type | IPS |
| Flash Memory Supported Size Maximum | 128 GB |
| Form Factor | smartphone |
| Front Photo Sensor Resolution | 5 MP |
| GPS Geotagging Functionality | False |
| Headphones Jack | USB-C |
| Manufacturer | CostMvp |
| Memory Storage Capacity | 128 GB |
| Model Name | XS16mini |
| Number of Front Cameras | 1 |
| Operating System | Android 9.0 |
| RAM Memory Installed | 2 GB |
| Ram Memory Installed Size | 2 GB |
| Rear Facing Camera Photo Sensor Resolution | 5 MP |
| SIM Card Slot Count | Dual SIM |
| Screen Size | 3 Inches |
| Specific Uses For Product | Basic communication, selfies, educational use, travel, secondary device |
| UPC | 783821252987 |
| Unit Count | 1.0 Count |
| Video Capture Resolution | 720p or 1080p |
| Warranty Description | 1 Year Manufacturer |
| Water Resistance Level | Not Water Resistant |
| Wireless Network Technology | Wi-Fi |
| Wireless Provider | T-Mobile |

## Product Details

- **Brand:** CostMvp
- **Cellular Technology:** 2G, 3G
- **Color:** Black
- **Connectivity Technology:** 2G GSM, 3G WCDMA
- **Memory Storage Capacity:** 128 GB
- **Model Name:** XS16mini
- **Operating System:** Android 9.0
- **Ram Memory Installed Size:** 2 GB
- **Screen Size:** 3 Inches
- **Wireless Carrier:** T-Mobile

## Images

![Mini Phone Unlocked 3.0" Compact Smartphone Android 9 Quad-Core Dual SIM Face ID 2GB+16GB (Up to 128GB SD) 3G 5MP+5MP Dual Cameras (Black) - Image 1](https://m.media-amazon.com/images/I/51vktIgLgTL.jpg)
![Mini Phone Unlocked 3.0" Compact Smartphone Android 9 Quad-Core Dual SIM Face ID 2GB+16GB (Up to 128GB SD) 3G 5MP+5MP Dual Cameras (Black) - Image 2](https://m.media-amazon.com/images/I/61eCz5eZhfL.jpg)
![Mini Phone Unlocked 3.0" Compact Smartphone Android 9 Quad-Core Dual SIM Face ID 2GB+16GB (Up to 128GB SD) 3G 5MP+5MP Dual Cameras (Black) - Image 3](https://m.media-amazon.com/images/I/61k2txAnK9L.jpg)
![Mini Phone Unlocked 3.0" Compact Smartphone Android 9 Quad-Core Dual SIM Face ID 2GB+16GB (Up to 128GB SD) 3G 5MP+5MP Dual Cameras (Black) - Image 4](https://m.media-amazon.com/images/I/61p82hVMlTL.jpg)
![Mini Phone Unlocked 3.0" Compact Smartphone Android 9 Quad-Core Dual SIM Face ID 2GB+16GB (Up to 128GB SD) 3G 5MP+5MP Dual Cameras (Black) - Image 5](https://m.media-amazon.com/images/I/71Pw+FRv1jL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect starter for a middle schooler
*by A***R on March 29, 2026*

I’ve been going back and forth on when to get my son a phone, especially since he’s starting to stay late for soccer practice in the afternoons. I didn't want to hand him a $1,000 flagship that he’d likely drop or lose within a week. This 3-inch mini phone is a solid value for money for this exact situation. The size is hilarious at first—it’s literally about the size of a credit card—but it fits perfectly in his gym shorts pocket without bouncing around. The ease of use is surprisingly good since it runs on Android. For the price, the quality of the build feels decent, and the Face ID actually works pretty quickly for him. The camera quality is 5MP, so don't expect professional photography, but it’s plenty clear for him to send me a quick snap of his practice schedule. Battery life lasts him the whole school day and through his after-school activities since he isn't glued to a giant screen. It’s a practical pick for parents who want to stay connected without giving their kid a massive distraction.

### ⭐⭐⭐⭐⭐ Compact, Lightweight, and Surprisingly Powerful
*by S***L on March 22, 2026*

This mini unlocked smartphone has been a pleasant surprise! Despite its small 3.0-inch size, it performs impressively for everyday tasks. The Android 9 operating system runs smoothly on the quad-core processor, and the 2GB RAM with 16GB storage (expandable up to 128GB) is enough for apps, photos, and light multitasking. The dual SIM feature is very convenient, especially for travel or managing personal and work numbers on one device. The Face ID unlock works quickly and reliably, adding a nice touch of modern convenience to a compact phone. The 3G connectivity is stable, and I’ve had no issues with calls, texts, or basic apps. The dual 5MP cameras are surprisingly capable for a mini phone, allowing decent selfies and snapshots. Battery life is good, easily lasting a full day with light to moderate use. The small form factor makes it perfect for carrying in a pocket or using as a secondary travel phone. Overall, this mini smartphone is compact, efficient, and surprisingly functional. It’s perfect for anyone looking for a small, lightweight phone with basic smartphone features without the bulk of modern large phones.

### ⭐⭐ Not as great as it boasts.
*by R***R on May 21, 2026*

I did not realize how small this thing actually is. It is barely bigger than a tic tac box. The processor is extremely slow and the phone does not run well at all. If the phone worked smoothly then the size might be nice. I wouldn't even recommend it for a kids first phone.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ph/products/807411614-mini-phone-unlocked-3-0-compact-smartphone-android-9-quad](https://www.desertcart.ph/products/807411614-mini-phone-unlocked-3-0-compact-smartphone-android-9-quad)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-05-27*