# Sentry - 3 Button Tx Code Hopping (433)

## Sentry - 3 Button Tx Code Hopping (433)

The **Sentry METX3-C3** is a professional-grade Remote Transmitter designed for security and surveillance applications. Backed by Sentry quality assurance and available in South Africa.

### Product Specifications

-   **Model:** METX3-C3
-   **Part Number:** SW107-9
-   **Brand:** Sentry
-   **Category:** Remotes and Receivers
-   **Type:** Transmitter
-   **Sub-type:** Remote Transmitter

**Available in South Africa** — contact us for bulk pricing and installer accounts.

## Details

- **Price:** 275.0 ZAR
- **Vendor:** Sentry
- **Type:** Remotes and Receivers
- **Tags:** Reditron, Remote Transmitter, Remotes and Receivers, Security, Sentry, South Africa, Transmitter

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 275.00 ZAR | In stock |

## Images

- Sentry - 3 Button Tx Code Hopping (433)

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> Source: [Guards On Duty Shop & Security Guards ](https://guardsondutyshop.co.za/products/sw107-9)
> Updated: 2026-05-14