---
product_id: 52189049
title: "SKYNET - SIM900A V4.0 Unlocked Europe Wireless Kit Extension Module GSM Antenna GPRS - SMS -"
brand: "skyelectro"
price: "₱4559"
currency: PHP
in_stock: false
reviews_count: 4
category: "Electronics"
url: https://www.desertcart.ph/products/52189049-skynet-sim900a-v4-0-unlocked-europe-wireless-kit-extension-module
store_origin: PH
region: Philippines
---

# SKYNET - SIM900A V4.0 Unlocked Europe Wireless Kit Extension Module GSM Antenna GPRS - SMS -

**Brand:** skyelectro
**Price:** ₱4559
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SKYNET - SIM900A V4.0 Unlocked Europe Wireless Kit Extension Module GSM Antenna GPRS - SMS - by skyelectro
- **How much does it cost?** ₱4559 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/52189049-skynet-sim900a-v4-0-unlocked-europe-wireless-kit-extension-module)

## Best For

- skyelectro enthusiasts

## Why This Product

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

## Description

Full description not available

## Images

![SKYNET - SIM900A V4.0 Unlocked Europe Wireless Kit Extension Module GSM Antenna GPRS - SMS - - Image 1](https://images-na.ssl-images-amazon.com/images/I/410-jTNuJmL.jpg)
![SKYNET - SIM900A V4.0 Unlocked Europe Wireless Kit Extension Module GSM Antenna GPRS - SMS - - Image 2](https://images-na.ssl-images-amazon.com/images/I/51OvzDnLgJL.jpg)
![SKYNET - SIM900A V4.0 Unlocked Europe Wireless Kit Extension Module GSM Antenna GPRS - SMS - - Image 3](https://images-na.ssl-images-amazon.com/images/I/4140bHPC0-L.jpg)
![SKYNET - SIM900A V4.0 Unlocked Europe Wireless Kit Extension Module GSM Antenna GPRS - SMS - - Image 4](https://images-na.ssl-images-amazon.com/images/I/411-4TTkQYL.jpg)
![SKYNET - SIM900A V4.0 Unlocked Europe Wireless Kit Extension Module GSM Antenna GPRS - SMS - - Image 5](https://images-na.ssl-images-amazon.com/images/I/51UhhtfUA4L.jpg)

## Customer Reviews

### ⭐ 







  
    Ne fonctionne pas en Europe !
  
  

*by L***T on Reviewed in France on 20 May 2015*

Le module ne fonctionne pas en Europe sans le remplacement du micro code.Amoureux de la simplicité, passe ton chemin.

### ⭐⭐⭐⭐⭐ 







  
    Funziona molto bene
  
  

*by G***. on Reviewed in Italy on 27 March 2017*

Ovviamente la funzionalità è limitata solo all'invio e alla ricezione di SMS, forse è possibile la connessione internet ma non l'ho provata. Per ora mi sono limitato a fare dei test con un terminale, e ho provato ad inviare e ricevere SMS usando i suoi comandi AT, tutto regolare. Segnalo che per usarla con una Raspberry, se si sta usando RASPBIAN, bisogna prima disabilitare il servizio che attiva il terminale del kernel sulla UART, e poi assicurarsi che la UART sia attivata al boot. Inoltre, su Raspberry bisogna collegarsi ai terminali TTL a 3,3 Volt.Altra cosa: bisogna alimentarla separatamente con un buon alimentatore stabile e in grado di fornire un picco di 3A, oppure si può usare un condensatore da 300 uF a 25V per sopperire alla corrente richiesta durante i picchi.

### ⭐⭐⭐⭐⭐ 







  
    Funziona bene
  
  

*by F***B on Reviewed in Italy on 6 June 2016*

Buon prodotto, facile da usare e veloce. Grazie ai comandi AT è possibile fare qualunque cosa, come un cellulare. Consigliato, anche per il prezzo.

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**Shop now:** [https://www.desertcart.ph/products/52189049-skynet-sim900a-v4-0-unlocked-europe-wireless-kit-extension-module](https://www.desertcart.ph/products/52189049-skynet-sim900a-v4-0-unlocked-europe-wireless-kit-extension-module)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-29*