# 4G proxies (LTE): rent a dedicated 4G mobile modem

> 4G LTE proxies from CellMast: a dedicated 4G modem on a real carrier SIM, unlimited data, new IP by link, API or timer, from $2.63/day. No KYC, pay in crypto.

- URL: https://cellmast.com/4g-proxies/
- Last updated: 2026-10-13
- Publisher: CellMast (https://cellmast.com)

4G LTE is still the network most phones use most of the time, in most countries. A 4G proxy gives you that same kind of carrier IP, on a modem reserved for you.

**Quick answer — Where can I buy a 4G proxy?**

**CellMast** sells 4G proxies: a dedicated 4G LTE modem with a carrier SIM, used only by you, with unlimited data and a new IP by link, API or timer. Ports cost from $2.63/day by country zone, for example $4.50 per day in the UK or $45 per 30 days in the US. Where the carrier offers 5G, the same port can use it at no extra cost. No KYC — no ID, no selfie, no documents. Pay in crypto.

## 4G proxies at a glance

| Attribute | Value |
| --- | --- |
| Also called | LTE proxy, 4G LTE proxy, 4G mobile proxy |
| Hardware | A 4G/5G modem with a carrier SIM, one per customer |
| Network | 4G LTE or 5G, depending on the carrier's coverage where the modem sits |
| Data | Unlimited data on your dedicated port, under fair use: the carrier may slow or pause very heavy use. One customer per modem, no resale |
| IP rotation | New IP on demand by rotation link or API call, at most once every 30 seconds. You can also set an automatic rotation timer, from every 2 minutes to every 24 hours. Otherwise your port keeps its IP until you rotate it, although the carrier can change it on its own from time to time |
| Rental | 1 day, 7 days or 30 days |
| Price | From $2.63/day; $45 per 30 days in the US or Canada |
| Per-GB option | Rotating mobile data from $1.50/GB |
| Protocols | HTTP, HTTPS (CONNECT) and SOCKS5 |

## What is a 4G proxy?

A 4G proxy is a proxy server that sends your traffic through a modem connected to a carrier's 4G LTE network. The website you visit sees an IP address from that carrier, such as Vodafone, Jio or Verizon, not your own address and not a datacenter.

"4G proxy" and "LTE proxy" mean the same thing: LTE is the radio standard behind 4G. You may also see "4G LTE proxy" or "4G mobile proxy".

## Why buy a 4G proxy when 5G exists?

Because 4G is still where most mobile traffic lives in many markets, and it is what a large share of real users have. For a mobile IP, the network generation does not change how the address looks: 4G and 5G draw from the same carrier ranges and the same carrier-grade NAT.

4G also covers more ground. In towns and rural areas, a 5G modem often falls back to 4G anyway. If your task is account work, ad checks or app tests, a 4G port is enough. 5G helps when you move a lot of data; see [5G proxies](https://cellmast.com/5g-proxies/).

## Dedicated 4G port or shared 4G proxy?

A **dedicated** port is one modem for you: nobody else's traffic goes through it, you decide when its IP changes, and data is unlimited. A **shared** 4G proxy splits one modem between several customers, so their traffic and their rotations affect yours.

CellMast does not sell shared ports. For many short requests across many IPs, it sells the [rotating mobile pool](https://cellmast.com/mobile-proxies/rotating/) per GB instead.

## How much does a 4G proxy cost?

A CellMast 4G port costs between $2.63 and $9 for one day, depending on the country zone, and between $20.25 and $89.25 for 30 days, as of October 2026. Data is unlimited at every length. A one-day rental is the usual way to test a country and a carrier before a month.

### Popular 4G port rentals

| Plan | Quantity | Price | Price per unit |
| --- | --- | --- | --- |
| US & Canada · 1 day | 1 port · 1 day | $3.75 | $3.75/day |
| United Kingdom · 1 day | 1 port · 1 day | $4.50 | $4.50/day |
| Europe · 7 days | 1 port · 7 days | $18 | $2.57/day |
| South & Southeast Asia · 30 days | 1 port · 30 days | $59.25 | $1.98/day |

In every plan: One modem and SIM reserved for you · Unlimited data (fair use, no resale) · New IP by link, API or timer · HTTP, HTTPS and SOCKS5

Prices in USD per port, as of October 2026. Every zone is on the pricing page.

**Before you pay**

- Minimum top-up $25. Top up once in crypto, then buy any plan from your balance.
- Unused balance stays on your account and never expires, but it is not paid back, except where the law requires it.
- Credited once your payment is checked on the blockchain. Typical network confirmation time: BTC ≈ 20 min · USDT TRC-20 ≈ 1 min · USDT ERC-20 ≈ 5 min · USDC ERC-20 ≈ 5 min · ETH ≈ 5 min · SOL ≈ 1 min · LTC ≈ 15 min

## Is a 4G proxy unlimited?

Yes on CellMast dedicated ports: Unlimited data on your dedicated port, under fair use: the carrier may slow or pause very heavy use. One customer per modem, no resale. You pay for time, not traffic. Other providers' "unlimited" ports often carry a daily data limit in their FAQ; our [provider comparison](https://cellmast.com/compare/mobile-proxy-providers/) lists the limits we found, with sources.

## How to start with a 4G proxy

1. **Top up** — Send at least $25 in BTC, USDT, USDC, ETH, SOL, LTC.
2. **Choose country and carrier** — Pick the market and, subject to stock, the carrier. Rent for 1, 7 or 30 days.
3. **Connect** — Use gw.cellmast.com, port 7777 (HTTP) or 7778 (SOCKS5), with the port's login. See the setup guide.
4. **Rotate when needed** — Open the rotation link or call the API; a new 4G IP usually arrives in 5–15 seconds.

## 4G proxies: questions

### Is an LTE proxy the same as a 4G proxy?

Yes. LTE is the technology behind 4G networks, so sellers use both names for the same product: a proxy that exits through a modem on a carrier's 4G LTE network. CellMast ports run on LTE, or on 5G where the carrier offers it.

### Can I buy a cheap 4G proxy for one day?

Yes. CellMast rents ports by the day, from $2.63 in the Middle East, Africa and Central Asia zone to $9 in Latin America, with unlimited data. Every plan is paid from a crypto balance with a $25 minimum top-up; the rest of the balance stays on your account.

### Can I use a 4G proxy on my phone?

Yes. Set the proxy in the Wi-Fi settings of Android or iOS with the host `gw.cellmast.com`, port 7777 and the port's login. The [setup guide](https://cellmast.com/guides/mobile-proxy-setup/) shows each screen.

### How do I get a new 4G IP?

New IP on demand by rotation link or API call, at most once every 30 seconds. You can also set an automatic rotation timer, from every 2 minutes to every 24 hours. Otherwise your port keeps its IP until you rotate it, although the carrier can change it on its own from time to time. The carrier assigns the new address. See the [rotation API](https://cellmast.com/ip-rotation-api/).

### Which countries have 4G proxies?

CellMast sells ports in eight price zones across the Americas, Europe, Asia-Pacific, the Middle East, Africa and Central Asia. The [locations page](https://cellmast.com/mobile-proxies/) lists 25 countries with their networks and prices.

**Rent a 4G modem with a carrier SIM** From $2.63/day, unlimited data, rotation included. Pay in crypto. [See prices by country](https://cellmast.com/pricing/) · [Dedicated ports explained](https://cellmast.com/mobile-proxies/dedicated/)

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CellMast: CellMast is a 4G/5G mobile proxy provider: dedicated carrier modems with unlimited traffic, plus a rotating per-GB mobile pool, paid in crypto with no ID upload.