# External 4G/5G LTE antenna QOLTEC 9 dBi with SMA connector and 3 m cable

**URL:** https://aio.lv/en/product--qoltec-57062--11686902
**Data updated:** 2026-02-16 07:12 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** QOLTEC
**Manufacturer code:** 57062
**EAN:** 5901878570624
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-57062--11686902

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.89 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

External QOLTEC 4G/5G LTE antenna with 9 dBi gain, SMA connector and a 3 m cable. Designed to improve mobile broadband reception for routers, modems and gateways supporting LTE and 5G NR frequencies. Suitable for mounting outdoors or near windows to increase signal strength, data stability and throughput in areas with weak coverage.

## Long description

The QOLTEC External 4G/5G LTE antenna with 9 dBi gain and SMA connector is a compact outdoor/indoor antenna designed to enhance mobile broadband reception for routers, modems and gateways that support LTE and 5G NR frequency bands. With a 3 m cable and a standard SMA connector, the antenna helps increase signal strength, reduce packet loss and improve data throughput in areas with weak cellular coverage. It is suitable for mounting on walls, poles or near windows to find a better reception point while maintaining a low-profile appearance.
Advantages
This antenna provides a moderate directional gain of 9 dBi to focus reception and transmission toward cellular base stations, which can result in improved download and upload speeds. The included 3 m cable gives flexibility in positioning the antenna for optimal signal, and the SMA connector ensures compatibility with a wide range of consumer routers and modems that accept an external antenna. Its weather-resistant housing allows for installation outdoors or in sheltered exterior locations without requiring a specialized mounting framework.
Suitable for
Boosting 4G/LTE and 5G NR reception for home or small office routers and gateways
Improving mobile internet stability in areas with marginal cellular coverage
Outdoor or near-window installations where antenna repositioning is needed
Use with devices that provide an external SMA antenna port
Key specifications
Antenna type: external 4G/5G LTE antenna
Gain: 9 dBi
Connector: SMA (male or female depends on device — check device port compatibility)
Cable length: 3 m
Frequency coverage: designed for common LTE and 5G NR bands (multi-band support)
Mounting: wall, pole, or window placement options
Housing: weather-resistant exterior enclosure for outdoor use
How to use
Choose a mounting location that provides the clearest line of sight toward the nearest cellular mast, such as an exterior wall, roof edge, pole or a high window. Route the 3 m cable from the antenna to your router or modem and attach the SMA connector to the device’s external antenna port, ensuring the connector is screwed on securely but without excessive force. After mounting, power on the cellular device and verify signal levels and link performance using your router’s status page or signal-monitoring tools. If reception is not optimal, adjust the antenna orientation or try alternate mounting points until the best signal and throughput are achieved.
Usage recommendations
For reliable outdoor installation, use corrosion-resistant fittings and seal cable entry points to prevent moisture ingress. When selecting the antenna position, avoid placing it near large metal objects or sources of RF interference. If your device uses a different SMA gender, use an appropriate adapter; confirm connector type before purchase. Periodically inspect the antenna and cable for wear and secure mounting to maintain consistent performance.

## FAQ

### How much does the External 4G/5G LTE antenna QOLTEC 9 dBi SMA 3 m cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All QOLTEC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized QOLTEC service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11686902/67035593_large.webp