# Vtech® CM18045 FOUR-LINE BUSINESS SYSTEM EXTENSION HANDSET FOR USE WITH VTECH CM18445

-   More efficiently manage phone traffic with this accessory handset for the CM18445 Four-Line Business System.
-   Dial and receive calls on up to four different phone lines.
-   DECT 6.0 digital technology.

More efficiently manage phone traffic with this accessory handset for the CM18445 Four-Line Business System. DECT 6.0 digital technology delivers superior-quality technology, which provides strong protection against wiretapping and the best, interference-free call range. To install, simply connect the power cord and push the registration button.

## Details

- **Price:** 75.95 USD
- **Vendor:** Vtech®
- **Type:** Telephones
- **Tags:** Additional Handset, Communication, Devices, Electro audio, Hands-free, Handset, Headsets, Horn, Telecommunication

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 75.95 USD | In stock |

## Images

- Vtech® CM18045 FOUR-LINE BUSINESS SYSTEM EXTENSION HANDSET FOR USE WITH VTECH CM18445 - Bloom Skins
- Vtech® CM18045 FOUR-LINE BUSINESS SYSTEM EXTENSION HANDSET FOR USE WITH VTECH CM18445 - Bloom Skins
- Vtech® CM18045 FOUR-LINE BUSINESS SYSTEM EXTENSION HANDSET FOR USE WITH VTECH CM18445 - Bloom Skins
- Vtech® CM18045 FOUR-LINE BUSINESS SYSTEM EXTENSION HANDSET FOR USE WITH VTECH CM18445 - Bloom Skins
- Vtech® CM18045 FOUR-LINE BUSINESS SYSTEM EXTENSION HANDSET FOR USE WITH VTECH CM18445 - Bloom Skins

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> Source: [Bloom Skins](https://www.bloomskins.com/products/vtech-communications-cm18045-four-line-business-system-extension-handset-for-use-with-vtech-cm18445-vtecm18045)
> Updated: 2026-08-29