# Sherlo Tx 4 Button Code Hopping Key Ring TX4 - 433mHz

## Sherlo Tx 4 Button Code Hopping Key Ring TX4 - 433mHz

The **Sherlotronics TX4** is a professional-grade Remote Transmitter designed for security and surveillance applications. Backed by Sherlotronics quality assurance and available in South Africa.

### Product Specifications

-   **Model:** TX4
-   **Part Number:** SW81-11
-   **Brand:** Sherlotronics
-   **Category:** Remotes and Receivers
-   **Type:** Transmitter
-   **Sub-type:** Remote Transmitter

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

## Details

- **Price:** 201.0 ZAR
- **Vendor:** Sherlotronics
- **Type:** Remotes and Receivers
- **Tags:** Reditron, Remote Transmitter, Remotes and Receivers, Security, Sherlotronics, South Africa, Transmitter

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 201.00 ZAR | In stock |

## Images

- Sherlotronics TX4 - Sherlo Tx 4 Button Code Hopping Key Ring TX4 - 433mHz

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> Source: [Guards On Duty Shop & Security Guards ](https://guardsondutyshop.co.za/products/sw81-11)
> Updated: 2026-05-14