---
product_id: 85691259
title: "S8 Black TOUCH SCREEN 2.5D1.54 World's Smallest,High Performance Chip,Heart Rate Measurement,Sleep Monitor, Pedometer, Sedentary Reminder, Remote Capture Camera"
brand: "vphone"
price: "¥424"
currency: JPY
in_stock: false
reviews_count: 5
url: https://www.desertcart.jp/products/85691259-s8-black-touch-screen-2-5d1-54-worlds-smallest-high
store_origin: JP
region: Japan
---

# MTK2502 High-Performance Chip 1.54" 2.5D Arc Touchscreen Heart Rate & Sleep Monitoring S8 Black TOUCH SCREEN 2.5D1.54 World's Smallest,High Performance Chip,Heart Rate Measurement,Sleep Monitor, Pedometer, Sedentary Reminder, Remote Capture Camera

**Brand:** vphone
**Price:** ¥424
**Availability:** ❌ Out of Stock

## Summary

> 📲 Tiny Tech, Big Impact – Stay Ahead in Style!

## Quick Answers

- **What is this?** S8 Black TOUCH SCREEN 2.5D1.54 World's Smallest,High Performance Chip,Heart Rate Measurement,Sleep Monitor, Pedometer, Sedentary Reminder, Remote Capture Camera by vphone
- **How much does it cost?** ¥424 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/85691259-s8-black-touch-screen-2-5d1-54-worlds-smallest-high)

## Best For

- vphone enthusiasts

## Why This Product

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

## Key Features

- • **Voice Magic:** Unique voice changer lets you switch your call persona for fun or privacy.
- • **Pocket Powerhouse:** World's smallest touchscreen phone that fits effortlessly in your palm or pocket.
- • **Health on Your Wrist:** Integrated heart rate monitor and sleep tracker keep your wellness goals in check.
- • **Stay Connected, Hands-Free:** Bluetooth 4.0 enables seamless remote camera control and call management via your smartphone.
- • **Smart Alerts for Smart Living:** Sedentary reminders and anti-lost features keep you active and connected without distractions.

## Overview

The S8 Black is the world's smallest 1.54-inch touchscreen mobile phone powered by a high-performance MTK2502 chip. It supports single 2G SIM connectivity and Bluetooth 4.0 for remote smartphone control. Key features include heart rate measurement, sleep monitoring, pedometer, sedentary reminders, and a unique voice changer. Lightweight at 80g, it’s designed for professionals seeking compact, health-conscious, and multifunctional mobile tech without app downloads.

## Description

World's Smallest,Lightest Touch Screen Mobile Phone. Single Sim Support - 2G or 3G indian Sims(4G NOT SUPPORT). Remote Mobile - Pair it with your Smartphone and use it as a remote Mobile for making or receiving calls and many more. Magic Voice changer - Can change your voice to a women,child,old man voice while talking. Extra Functions: Heart rate monitor, pedometer, remote dialer,Gravity sensor.

Review: Plz waste money buying it. - Waste product
Review: Useless - Never buy this its has big time network issues..

## Features

- 1.54 inch Smartphone
- Main Features: Display: 1.54 inch 2.5D Arc Screen CPU: MTK2502 RAM + ROM: 64MB RAM + 128MB ROM Bluetooth: 4.0 Features: Heart Rate Measurement, Pedometer, Remote Camera, Sleep Monitoring , Sedentary Reminder , Anti-lost, Caculator, Calendar Sensor: G-sensor SIM Card
- Single Micro SIM Card Network: 2G: GSM 850/900/1800/1900MHz Notice: This phone does not support download the APPs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07884BY4P |
| Battery Description | Lithium-Ion |
| Biometric Security Feature | Face Recognition |
| Brand | Vphone |
| Brand Name | Vphone |
| CPU Model | Snapdragon |
| Camera Description | Front, Rear |
| Camera Flash Type | no flash |
| Cellular Technology | 2G, 3G, 4G |
| Colour | Black |
| Connector Type | Micro USB |
| Customer Reviews | 2.0 out of 5 stars 8 Reviews |
| Display Type | LCD |
| Form Factor | Touchscreen |
| GPS Geotagging Functionality | False |
| Headphones Jack | No headphone jack |
| Human Interface Types | Touchscreen |
| Manufacturer | Vphone |
| Material Features | plastic |
| Maximum Display Resolution | 1280 x 720 |
| Memory Storage Capacity | 64 MB |
| Network Connectivity Technology | Bluetooth |
| Number of Front Cameras | 1 |
| Operating System | Android |
| Optical Sensor Resolution | 2 MP |
| Processor Series | Snapdragon |
| Product Features | Bluetooth, Camera, G Sensor, Touchscreen |
| Resolution | 720p |
| SIM Card Slot Count | Single SIM |
| Screen Size | 1.54 Inches |
| Screen Size Unit of Measure | 1.54 Inches |
| Sim Card Size | Micro |
| Specific Uses For Product | Entertainment |
| UPC | 707864560939 |
| Water Resistance Level | Not Water Resistant |
| Wireless Network Technology | GSM |

## Product Details

- **Brand:** Vphone
- **CPU Model:** Snapdragon
- **Memory Storage Capacity:** 64 MB
- **Operating System:** Android
- **Screen Size:** 1.54 Inches

## Images

![S8 Black TOUCH SCREEN 2.5D1.54 World's Smallest,High Performance Chip,Heart Rate Measurement,Sleep Monitor, Pedometer, Sedentary Reminder, Remote Capture Camera - Image 1](https://m.media-amazon.com/images/I/71z0p7fhxcL.jpg)
![S8 Black TOUCH SCREEN 2.5D1.54 World's Smallest,High Performance Chip,Heart Rate Measurement,Sleep Monitor, Pedometer, Sedentary Reminder, Remote Capture Camera - Image 2](https://m.media-amazon.com/images/I/31PmojAlR0L.jpg)
![S8 Black TOUCH SCREEN 2.5D1.54 World's Smallest,High Performance Chip,Heart Rate Measurement,Sleep Monitor, Pedometer, Sedentary Reminder, Remote Capture Camera - Image 3](https://m.media-amazon.com/images/I/51G2O9NMU6L.jpg)
![S8 Black TOUCH SCREEN 2.5D1.54 World's Smallest,High Performance Chip,Heart Rate Measurement,Sleep Monitor, Pedometer, Sedentary Reminder, Remote Capture Camera - Image 4](https://m.media-amazon.com/images/I/61I04lw2F8L.jpg)
![S8 Black TOUCH SCREEN 2.5D1.54 World's Smallest,High Performance Chip,Heart Rate Measurement,Sleep Monitor, Pedometer, Sedentary Reminder, Remote Capture Camera - Image 5](https://m.media-amazon.com/images/I/61MN+XmBhyL.jpg)

## Questions & Answers

**Q: Can we use whatsapp in this?**
A: No, Whatsapp is not supported.

**Q: You have more stock? How to deliver this product**
A: yes sir. we have more stock, will reach you in 2-3 weeks after purchase.

**Q: Face book and watsaap inbuilt his phone**
A: this phone doesn't connect to the internet unfortunately.

## Customer Reviews

### ⭐ Plz waste money buying it.
*by K***L on 21 May 2021*

Waste product

### ⭐ Useless
*by V***L on 8 September 2018*

Never buy this its has big time network issues..

### ⭐⭐⭐⭐⭐ Fantastic mobile
*by A***F on 16 June 2019*

great thinnest touch mobile I like this 👍👍👍

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---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-13*