# Analog telephone T-Com Sinus 12 — wireless handset, caller ID, speakerphone, 2" display, 100-entry phonebook, black

**URL:** https://aio.lv/en/product--t-com-40844054--12247038
**Data updated:** 2026-04-06 09:54 (EEST)
**Category:** Landline Phones
**Manufacturer:** T-Com
**Manufacturer code:** 40844054
**EAN:** 4897027122701
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 36.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--t-com-40844054--12247038

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

T-Com Sinus 12 is an analog landline phone with a wireless handset and integrated caller ID. It features a 5.08 cm (2") display, speakerphone, and a 100-entry phonebook. Designed for desk use, the handset offers up to 50 m indoor and 300 m outdoor range. Suitable for home or small office basic voice calls and caller identification.

## Long description

The Telekom Sinus 12 is an analog desk telephone with a wireless handset, designed for standard landline use. It features a 2" TFT display for caller information, a hands-free speakerphone, and a phonebook that stores up to 100 entries. The unit supports caller ID and operates on rechargeable NiMH batteries, offering extended talk and standby times. The telephone comes in black and includes one handset.
Advantages
The wireless handset provides freedom of movement within a specified range, while the built-in speakerphone allows hands-free conversations. The 2" TFT display shows incoming caller information and menu options clearly, and the phonebook with 100 entries simplifies managing contacts. Long battery life in talk and standby modes reduces the need for frequent recharging.
Suitable for
Home landline use
Small offices with analog telephone lines
Users who need hands-free calling
Situations requiring a compact desk-mounted phone
When it may not be suitable
This analog desk telephone is not suitable for VoIP-only setups or environments that require multiple handsets out of the box, since only one handset is included. It also lacks advanced smart features found in modern IP phones.
Key specifications
Type: Analog desk telephone with wireless handset
Display: 5.08 cm (2") TFT
Phonebook capacity: 100 entries
Speakerphone: Yes
Caller ID: Yes
Maximum indoor range: up to 50 m
Maximum outdoor range: up to 300 m
Battery type: Nickel-Metal Hydride (NiMH)
Talk time: up to 20 h
Standby time: up to 200 h
Colour: Black
How to use
Connect the base unit to an analog landline jack and insert the charged NiMH batteries into the handset. Use the handset for regular calls or activate the speakerphone for hands-free conversations. Navigate menus and view caller information on the 2" TFT display, and store contacts in the phonebook for quick access.
What to consider before purchase
Requires an analog telephone line; not compatible with VoIP without an adapter
Only one handset is included
If extended range or multiple handsets are needed, verify compatibility or consider additional units
Usage recommendations
Place the base unit centrally within your home or office to maximize indoor coverage (up to 50 m). Charge the handset fully before first use and periodically to maintain NiMH battery performance. Use the phonebook to store frequent contacts and enable caller ID for easier call screening.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Wireless connection | Yes |
| DC-in jack | Yes |
| RJ-11 connector | Yes |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Manual | Yes |
| Analog line cable | Yes |
| Base station | Yes |
| Number of handsets included | 1 |

### Performance

| Feature | Value |
|---|---|
| Type | Analog telephone |
| Handset type | Wireless handset |
| Maximum indoor range | 50 m |
| Maximum outdoor range | 300 m |
| ECO mode | Yes |

### Design

| Feature | Value |
|---|---|
| Buttons quantity | 19 |
| Product colour | Black |
| Mounting type | Desk |
| Backlight buttons | Yes |
| Elderly phone | No |

### Display

| Feature | Value |
|---|---|
| Display | TFT |
| Display diagonal | 2 " |
| Display resolution | 176 x 220 |
| Built-in display | Yes |
| Display number of colours | 65536 colours |

### Battery

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

### Power

| Feature | Value |
|---|---|
| Battery type | AAA |
| Number of batteries supported | 2 |
| Talk time | 20 h |
| Standby time | 200 h |

### Phone features

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Phonebook capacity | 100 entries |

### Call management

| Feature | Value |
|---|---|
| Caller ID | Yes |

### Management features

| Feature | Value |
|---|---|
| Navigation key | Yes |
| Languages support | DEU, ENG, TUR |

## FAQ

### How much does the T-Com Sinus 12 analog telephone cost, and is it available for purchase?

The price is 44.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 T-Com 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 T-Com 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: mounting type, type, elderly phone, speakerphone, caller id, built-in display, 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/12247038/68164799_large.webp