# Antenna COSI NHC-ANT2G for 2G Hunting Cameras — external antenna for improved GSM signal

**URL:** https://aio.lv/en/product--cosi-nhc-ant2g--4090386
**Data updated:** 2026-02-12 09:59 (EET)
**Category:** CCTV Accessories
**Manufacturer:** COSI
**Manufacturer code:** NHC-ANT2G
**EAN:** 3100000892449
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.90 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 6.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cosi-nhc-ant2g--4090386

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

External antenna COSI NHC-ANT2G designed for 2G hunting cameras to improve GSM/2G reception and extend connectivity range. Compatible with devices that use the NHC-ANT2G antenna model and standard 2G networks. Suited for outdoor wildlife monitoring and remote field setups where stronger mobile signal and more reliable image/data transmission are required.

## Long description

The COSI NHC-ANT2G external antenna is designed to improve GSM/2G reception for compatible hunting and trail cameras. It provides a physical upgrade to the camera's radio link, allowing more reliable transmission of images and data from remote locations. The antenna is intended for use with outdoor monitoring equipment where mobile signal strength is a limiting factor and where extended connectivity range can reduce failed uploads and missed alerts.
Advantages
This external antenna increases the effective reception sensitivity of 2G-capable hunting cameras, helping to maintain a stable connection in marginal coverage areas. It is weather-resistant in construction and suitable for mounting in exposed field conditions, allowing the camera to be positioned in optimal observation locations rather than limited by the device's built-in antenna. The antenna’s design minimizes additional power draw while improving link reliability for photo and MMS transmission.
Подходит для
 Удалённый мониторинг дикой природы и охота
 Места с нестабильным покрытием 2G/GSM
 Полевые установки на больших расстояниях от базовой станции
 Камеры видеонаблюдения и трэйл-камеры с разъёмом для внешней антенны
Key specifications
 Frequency band: 2G/GSM-compatible frequencies for improved 2G reception
 Connector type: standard external antenna connector for compatible cameras
 Mounting: external mount suitable for outdoor installation on poles, trees or housings
 Weather protection: designed for outdoor use and resistant to common field conditions
 Physical design: compact external antenna profile to reduce visual impact and wind load
How to use
Attach the COSI NHC-ANT2G to a compatible hunting camera using the camera’s external antenna connector. Position the antenna vertically or according to the camera manufacturer’s guidance to achieve the best line-of-sight to local base stations. Secure the antenna mount to a stable surface such as a pole or tree branch, ensuring cable routing avoids sharp bends and is protected from abrasion. After installation, check the camera’s signal indicator or perform a test transmission to confirm improved connectivity.
Usage recommendations
For optimal results, mount the antenna higher than the camera body and away from large metal objects. If coverage remains marginal, adjust position and orientation in small increments and retest. Use compatible connectors and weatherproof sealing at the cable entry point to maintain long-term performance in outdoor conditions.

## FAQ

### How much does the Antenna COSI NHC-ANT2G for 2G hunting cameras cost, and is it available for purchase?

The price is 7.90 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 02.07.2026 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 COSI 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 COSI 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/4090386/10379392_large.webp