---
product_id: 540433337
title: "PhoneBox USA Prepaid SIM Card | Choose 3GB, 8GB, 15GB or Unlimited for 30 Days or 3GB for 7 Days | No Contracts! 5G Data, Affordable Phone Plans! Talk, Text, Data! No overage fees!"
brand: "phonebox"
price: "₩295"
currency: KRW
in_stock: false
url: https://www.desertcart.kr/products/540433337-phonebox-usa-prepaid-sim-card-choose-3gb-8gb-15gb-unlimited
store_origin: KR
region: South Korea
---

# USA-wide talk + intl SMS unlimited Multi SIM 3-in-1 (Nano, Micro, Standard) Super fast 5G LTE network PhoneBox USA Prepaid SIM Card | Choose 3GB, 8GB, 15GB or Unlimited for 30 Days or 3GB for 7 Days | No Contracts! 5G Data, Affordable Phone Plans! Talk, Text, Data! No overage fees!

**Brand:** phonebox
**Price:** ₩295
**Availability:** ❌ Out of Stock

## Summary

> 📱 Stay connected, stay free — no contracts, just pure 5G power!

## Quick Answers

- **What is this?** PhoneBox USA Prepaid SIM Card | Choose 3GB, 8GB, 15GB or Unlimited for 30 Days or 3GB for 7 Days | No Contracts! 5G Data, Affordable Phone Plans! Talk, Text, Data! No overage fees! by phonebox
- **How much does it cost?** ₩295 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/540433337-phonebox-usa-prepaid-sim-card-choose-3gb-8gb-15gb-unlimited)

## Best For

- phonebox enthusiasts

## Why This Product

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

## Key Features

- • **Seamless 5G Connectivity:** Experience blazing-fast 5G LTE speeds wherever you go across the USA.
- • **Freedom to Choose Your Data:** Flexible plans from 3GB to Unlimited for 30 days or 7-day option—no contracts, no hassle.
- • **Universal SIM Compatibility:** One SIM card fits all devices with Nano, Micro, and Standard sizes included.
- • **Global Communication Made Easy:** Unlimited USA talk and international SMS keep you connected worldwide.
- • **Effortless Activation & Control:** Activate online in minutes with multiple payment options—stay in control without credit checks.

## Overview

PhoneBox USA Prepaid SIM Card offers flexible, no-contract phone plans with 5G LTE speeds and multi-size SIM compatibility. Choose from 3GB, 8GB, 15GB, or Unlimited data plans valid for 30 days, or a 7-day 3GB plan. Enjoy unlimited USA talk and international SMS with easy online activation and multilingual customer support, perfect for professionals on the move seeking affordable, hassle-free connectivity.

## Description

No contracts. No credit checks. Change or cancel your plan at any time without any hassles. Perfect for traveling! Be free! Be in control! Be PhoneBox! We have Multilingual Customer care! No need to struggle with communication. We speak your language to make everything easier for you. Plans options ( Plans subject to change. Please, visit our website for the most up-to-date plans) $25 - 3GB $35 - 8GB $45 - 15 GB $55 - Unlimited How to activate! Insert your new SIM card into the phone. Please go to our online activation portal on the PhoneBox Website: gophonebox.com Input your SIM card number (without any spaces). Select your Plan, based on the amount of data you may use per month. Then select the date you wish to start using our service. Select your payment type (Credit card, PayPal, Alipay or Google Pay). Once finished press “Complete Activation” and you are in PhoneBox! Please Note: If you do not have access to Wi-Fi, activate your new PhoneBox SIM card before inserting it into your phone. You will need to be connected to the internet to activate your new phone plan.

## Features

- Multi SIM Card 3-in-1 - Nano, Micro and Standard card
- USA Wide Talk + International SMS Unlimited
- No contracts, no credit checks and no long term commitments.
- Super Fast 5G LTE Network
- Choose between: 3GB, 8GB, 15GB, Unlimited Plan for 30 days or 3GB for 7days when doing the online activation
- Activate it at gophonebox.com/activation

## Product Details

- **Brand:** PhoneBox
- **Service provider:** LTE
- **Cellular technology:** LTE
- **Product dimensions:** 8.5L x 0.2W centimetres
- **UPC:** 627987925999

## Images

![PhoneBox USA Prepaid SIM Card | Choose 3GB, 8GB, 15GB or Unlimited for 30 Days or 3GB for 7 Days | No Contracts! 5G Data, Affordable Phone Plans! Talk, Text, Data! No overage fees! - Image 1](https://m.media-amazon.com/images/I/61e-0ciOa4L.jpg)
![PhoneBox USA Prepaid SIM Card | Choose 3GB, 8GB, 15GB or Unlimited for 30 Days or 3GB for 7 Days | No Contracts! 5G Data, Affordable Phone Plans! Talk, Text, Data! No overage fees! - Image 2](https://m.media-amazon.com/images/I/71SgDQVYnXL.jpg)
![PhoneBox USA Prepaid SIM Card | Choose 3GB, 8GB, 15GB or Unlimited for 30 Days or 3GB for 7 Days | No Contracts! 5G Data, Affordable Phone Plans! Talk, Text, Data! No overage fees! - Image 3](https://m.media-amazon.com/images/I/81pyKGykGiL.jpg)
![PhoneBox USA Prepaid SIM Card | Choose 3GB, 8GB, 15GB or Unlimited for 30 Days or 3GB for 7 Days | No Contracts! 5G Data, Affordable Phone Plans! Talk, Text, Data! No overage fees! - Image 4](https://m.media-amazon.com/images/I/614FOnFbbDL.jpg)
![PhoneBox USA Prepaid SIM Card | Choose 3GB, 8GB, 15GB or Unlimited for 30 Days or 3GB for 7 Days | No Contracts! 5G Data, Affordable Phone Plans! Talk, Text, Data! No overage fees! - Image 5](https://m.media-amazon.com/images/I/61kkuZbaMUL.jpg)

## Frequently Bought Together

- PhoneBox USA Prepaid SIM Card | Choose from 5GB, 10GB, 15GB, 20GB or Unlimited for 30 Days, 3 or 6GB for 7 or 15 Days | No Contracts
- Prepaid SIM Card (USA Mobile) Plans from $5/MO. Unlimited Plans from $10/MO. High-Speed Data Plans from $12/MO.
- Tello Mobile - US Prepaid SIM Card (3 in 1) | Bring Your Own Phone Kit | Phone Plans Starting at $5/mo up to $25/mo | Nation-Wide 4G LTE/5G Coverage

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**Shop now:** [https://www.desertcart.kr/products/540433337-phonebox-usa-prepaid-sim-card-choose-3gb-8gb-15gb-unlimited](https://www.desertcart.kr/products/540433337-phonebox-usa-prepaid-sim-card-choose-3gb-8gb-15gb-unlimited)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*