---
product_id: 393728837
title: "Smart Watch SIM Card for 2G 3G 4G LTE GSM Smartwatches and Wearables - 30 Day Service - USA Canada & Mexico Roaming"
brand: "speedtalk mobile"
price: "¥15322"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/393728837-smart-watch-sim-card-for-2g-3g-4g-lte-gsm
store_origin: JP
region: Japan
---

# 4G/5G LTE Nationwide & Roaming No Contract, Cancel Anytime 30-Day Preloaded Service Smart Watch SIM Card for 2G 3G 4G LTE GSM Smartwatches and Wearables - 30 Day Service - USA Canada & Mexico Roaming

**Brand:** speedtalk mobile
**Price:** ¥15322
**Availability:** ✅ In Stock

## Summary

> 📡 Stay Connected Everywhere, Anytime — Don’t Miss a Beat!

## Quick Answers

- **What is this?** Smart Watch SIM Card for 2G 3G 4G LTE GSM Smartwatches and Wearables - 30 Day Service - USA Canada & Mexico Roaming by speedtalk mobile
- **How much does it cost?** ¥15322 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/393728837-smart-watch-sim-card-for-2g-3g-4g-lte-gsm)

## Best For

- speedtalk mobile enthusiasts

## Why This Product

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

## Key Features

- • **Dedicated 365-Day Live Support:** Get expert help anytime via phone, chat, or message—because your connected lifestyle deserves premium care.
- • **Universal Device Compatibility:** Pre-cut SIM sizes (Standard, Micro, Nano) fit all GSM smartwatches, trackers, IoT devices, and more—one SIM to rule them all.
- • **Seamless Multi-Network Coverage:** Experience uninterrupted connectivity across USA, Canada & Mexico with 4G/5G LTE speeds and global roaming in 200+ countries.
- • **Transparent & Affordable Pricing:** Only 2 cents per minute, text, and MB—preloaded 30-day plan with no hidden fees or activation charges.
- • **Effortless Activation & Management:** Activate instantly with a valid credit card—no contracts, no credit checks, and manage your plan easily via iOS, Android, or Desktop apps.

## Overview

SpeedTalk Mobile’s Smart Watch SIM Card delivers hassle-free 30-day prepaid cellular service with ultra-affordable rates for calls, texts, and 4G/5G LTE data. Designed for seamless use across the USA, Canada, Mexico, and over 200 countries worldwide, it supports all GSM smartwatches and IoT devices with easy activation, no contracts, and live customer support 365 days a year.

## Description

Majority of GSM GPS tracker today uses cellular technology to remotely communicate with these devices. You will need a SIM card to enable tracking services to work and communicate with the tracker remotely via the phone number associated with the SIM card. Some use text messaging to locate the tracker, other devices use data connection. Either way, our service offer voice call, text and nationwide 4G 5G LTE Data. Our service will work within the United States including Canada & Mexico roaming. Check Coverage at STKMap To activate please visit us at ActivateSpeedTalk.  After SIM activation, it may take up to 24 hrs for the GPRS and data settings to sync and update with your device. Make sure to turn on your device in an area with strong reception. Our SIM cards can be used with any GSM tracking device such as but not limited to: GPS Trackers Kid GPS Trackers Pet TrackersTrackers for Seniors Car Alarm Systems Smart Watches Buyer needs to contact the manufacturer or seller of their (defective/not working) 3rd party device.Please Note: 2G & 3G services might not be available in all areas due to carrier decommissioning/ shutdown of these frequencies, SpeedTalk Mobile recommends using 4G or newer devices for better service.. SSpeedTalk Mobile offers its services through subscription plans which auto-renew every 30 days. Plan begins as soon as you activate your SIM card. Plans will auto-renew at the rate stated at the time of purchase, every month, until you cancel. Easy cancellations can be made any time through our website or by contacting customer support. A valid credit card is required at the time of activation.

## Features

- Preloaded 30-Day wireless service at 2 Cents per Minute CALL, 2 Cents per TEXT & 2 Cents/MB nationwide/worldwide 4G 5G LTE Data.
- EASY ACTIVATION: Valid credit card is needed at activation, No contracts, Cancel anytime. Speedtalk Mobile offers its services through subscription plans. You can also call us for assistance 7 days a week LIVE CUSTOMER SUPPORT when you call our toll-free number.
- Our service will connect you to our SpeedTalk Network and will work within the United States Canada & Mexico. Works in over 200 Countries with International Roaming.
- Our SIM cards are designed for use in All Trackers, IoT devices, tablets, PCs, watches, pet trackers, security cameras, trail and game cameras for hunting, 4G routers, GPS devices, car locators, M2M Devices and more. This SIM kit is pre-cut in 3 sizes to fit any device: Standard, Micro and Nano sizes.
- No Activation Fee. No Credit Check. No Contract. You have the option to port-in (keep) your existing phone number or get a new number upon activation. Activate and manage your account with our Mobile App, available for iOS, Android and Desktop.
- We have LIVE representatives ready to assist 365 days a year. Message us so we may assist you and provide you the best experience possible. We are available via phone, chat and messages.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SpeedTalk Mobile |
| Item Height | 0.1 Inches |
| Item Width | 2.2 Inches |
| Product Dimensions | 8.51 x 5.59 x 0.25 cm; 9 g |
| Item model number | $10 Smartwatch Sim Plan |
| Connectivity Type | Cellular |
| Wireless Carrier | T-Mobile |
| Are Batteries Included | No |
| Country of Origin | USA |
| Item Weight | 9 g |

## Product Details

- **Brand:** SpeedTalk Mobile
- **Service Provider:** SpeedTalk Mobile
- **Cellular Technology:** 2G, 3G, 4G LTE
- **UPC:** 793052171445
- **Number of Items:** 1

## Images

![Smart Watch SIM Card for 2G 3G 4G LTE GSM Smartwatches and Wearables - 30 Day Service - USA Canada & Mexico Roaming - Image 1](https://m.media-amazon.com/images/I/71rjJei2ExL.jpg)
![Smart Watch SIM Card for 2G 3G 4G LTE GSM Smartwatches and Wearables - 30 Day Service - USA Canada & Mexico Roaming - Image 2](https://m.media-amazon.com/images/I/71RtRr-292S.jpg)
![Smart Watch SIM Card for 2G 3G 4G LTE GSM Smartwatches and Wearables - 30 Day Service - USA Canada & Mexico Roaming - Image 3](https://m.media-amazon.com/images/I/71xRTg11YES.jpg)
![Smart Watch SIM Card for 2G 3G 4G LTE GSM Smartwatches and Wearables - 30 Day Service - USA Canada & Mexico Roaming - Image 4](https://m.media-amazon.com/images/I/81IhyUa3jKL.jpg)
![Smart Watch SIM Card for 2G 3G 4G LTE GSM Smartwatches and Wearables - 30 Day Service - USA Canada & Mexico Roaming - Image 5](https://m.media-amazon.com/images/I/81cNX3ZS30L.jpg)

## Questions & Answers

**Q: Do i have to enter the apn? the watch i purchased doesn't have a place to enter it, but i cant get them to connect to data.**
A: I’m not sure it was a gift

**Q: Does the smartwatch come with the sim card?**
A: The smartwatch  I bought did not come with the SIM card. I purchased the SIM separately. Also, I do not recommend this SIM card. I will have to buy another from a different company.

**Q: Will this work with Verizon phone?**
A: Only iphone  6 and newer phones purchased through Verizon & Sprint. Android: Only 2016 and newer phones purchased through Verizon & Sprint.

**Q: what happens when they exceed amount paid for**
A: you will be notified daily alert. on your min usages

## Frequently Bought Together

- SpeedTalk Mobile Smart Watch SIM Card, 1000 Minutes Talk & 500MB Data for 4G LTE GSM Smartwatches | 3 in 1 Simcard | 30 Days Service | USA Canada Mexico Roaming
- SpeedTalk Mobile $5 Prepaid Smart Watch SIM Card Kit for 5G 4G LTE Smartwatch, Wearables | Triple Cut 3 in 1 Simcard - Standard Micro Nano | No Contract | USA Coverage 30 Days Service
- DDIOYIUR Smart Watch for Kids, 4G Kids Phone Smartwatch with GPS Tracker, WiFi SMS, Call, Voice Video Chat, Bluetooth, Audio Recording, Alarm, Pedometer, Wrist Watch for 4-16 Boys Girls Birthday Gifts

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**Shop now:** [https://www.desertcart.jp/products/393728837-smart-watch-sim-card-for-2g-3g-4g-lte-gsm](https://www.desertcart.jp/products/393728837-smart-watch-sim-card-for-2g-3g-4g-lte-gsm)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-23*