# Cordless Analog/DECT Telephone Gigaset COMFORT 550HX Duo — 2 Handsets, 2.2" Display, Phonebook 200, Speakerphone, Caller ID, SMS, Black

**URL:** https://aio.lv/en/product--gigaset-l36852-h3051-b104--12247045
**Data updated:** 2026-04-06 09:54 (EEST)
**Category:** Landline Phones
**Manufacturer:** Gigaset
**Manufacturer code:** L36852-H3051-B104
**EAN:** 4255781906591
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Gigaset COMFORT 550HX Duo is a cordless analog/DECT telephone set with two wireless handsets. It features a 2.2" (5.59 cm) display, speakerphone, caller ID, SMS support and a phonebook for up to 200 entries. Designed for home or small-office use, the set provides basic hands-free calling, contact storage and caller identification in black finish.

## Long description

The Gigaset COMFORT 550HX Duo is a cordless Analog/DECT telephone in black that includes two wireless handsets and a freestanding base. It features a 2.2" (5.59 cm) TFT built-in display, hands-free speakerphone, SMS capability, and caller ID. The phonebook holds up to 200 entries and the handsets use Nickel‑Metal Hydride (NiMH) batteries, providing up to 17 hours talk time and around 320 hours standby time.
Advantages
The set offers two handsets for multi-room use and supports both analog and DECT connectivity for flexible installation. A clear TFT display and caller ID make call handling straightforward, while the integrated speakerphone enables hands-free conversations. The phonebook capacity and SMS support simplify contact management and text messaging.
Suitable for
Home users who need two handsets for different rooms
Small offices requiring a simple, reliable cordless phone
Users who want caller ID, SMS and a speakerphone for hands-free calls
When it may not be suitable
This model is intended for analog landline environments or DECT-compatible base stations; it is not designed as a VoIP or mobile phone replacement. Users needing advanced PBX features, extensive conferencing or enterprise telephony functions may find this handset limited.
Key specifications
Connection type: Analog/DECT cordless
Handsets included: 2 wireless handsets
Display: 5.59 cm (2.2") TFT
Phonebook capacity: 200 entries
Speakerphone: full duplex hands-free mode
Messaging: Short Message Service (SMS) support
Battery type and autonomy: Nickel‑Metal Hydride (NiMH), up to 17 h talk time, approx. 320 h standby
Colour: Black
How to use
Place the base station on a flat surface and charge both handsets before first use. Register the handsets to the base if required, enter contacts into the phonebook or import them according to the base's instructions, and adjust volume and display settings via the handset menu. Use the speakerphone key for hands-free calls and the SMS menu to send or read short messages. Follow the user manual for battery handling and DECT registration steps.
What to consider before purchase
Confirm compatibility with your existing analog line or DECT base
Verify that two handsets meet your coverage needs or whether additional handsets are required
Check requirements for SMS support and phonebook capacity
Usage recommendations
Keep handsets charged and place the base centrally to improve DECT range; replace NiMH batteries according to the manufacturer’s guidance to maintain talk and standby times.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery technology | Nickel-Metal Hydride (NiMH) |

### Management features

| Feature | Value |
|---|---|
| Navigation key | Yes |
| Languages support | Multi |
| Alarm clock | Yes |
| Calendar | Yes |

### Display

| Feature | Value |
|---|---|
| Display | TFT |
| Display diagonal | 2.2 " |
| Display resolution | 220 x 176 |
| Display size (HxV) | 44 x 35 |
| Built-in display | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Number of handsets included | 2 |

### Performance

| Feature | Value |
|---|---|
| Type | Analog/DECT telephone |
| Answering machine | No |
| Number of melodies | 18 |
| Handset type | Wireless handset |
| HD voice | Yes |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Mounting type | Freestanding |
| Elderly phone | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Headset connectivity | 3.5 mm |

### Power

| Feature | Value |
|---|---|
| Battery type | AAA |
| Number of batteries supported | 2 |
| Talk time | 17 h |
| Standby time | 320 h |

### Weight & dimensions

| Feature | Value |
|---|---|
| Base dimensions (WxDxH) | 64 x 63 x 35 |
| Handset dimensions (WxDxH) | 52 x 26 x 161 |
| Handset weight | 115 g |
| Base weight | 27 g |

### Phone features

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Short Message Service (SMS) | Yes |
| Phonebook capacity | 200 entries |

### Call management

| Feature | Value |
|---|---|
| Conference call | Yes |
| Caller ID | Yes |
| Calling line identification presentation (CLIP) | Yes |
| Speed dialling | Yes |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 Gigaset 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 Gigaset 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: built-in display, mounting type, type, answering machine, elderly phone, speakerphone, caller id, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12247045/68164788_large.webp