# Interface adapter Yealink EHS40

**URL:** https://aio.lv/en/product--yealink-ehs40--3302624
**Data updated:** 2025-12-01 19:14 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** Yealink
**Manufacturer code:** EHS40
**EAN:** 6938818304130
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 97.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 80.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yealink-ehs40--3302624

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Yealink EHS40 is an interface adapter designed for seamless integration with Yealink IP phones. It supports electronic hook switch (EHS) functionality, allowing users to answer and end calls directly from their headset. The EHS40 is compatible with a wide range of Yealink models, enhancing productivity and convenience in office environments. Its compact design ensures easy installation and reliable performance, making it an essential accessory for any professional setup.

## Long description

The Yealink Headset Adapter EHS40 is an adapter that connects compatible wireless headsets from Jabra, Plantronics and Sennheiser to supported Yealink IP phones (T58A, T57W, T54W, T53W, T53, T48S, T46S, T42S, T41S). The adapter plugs into the phone’s USB port and enables remote call control functions such as answering and ending calls while using a wireless headset.
Advantages
The EHS40 is simple to install with plug-and-play operation and requires no additional configuration for basic remote call control. It supports major wireless headset brands, improving workflow in environments where hands-free operation is required. The adapter is designed for business use in receptions, call centers and other professional settings.
Key specifications
 Compatibility: Yealink IP Phones T58A/T57W/T54W/T53W/T53/T48S/T46S/T42S/T41S
 Supported headset brands: Jabra, Plantronics, Sennheiser (compatible wireless models)
 Interface: USB connection to phone
 Function: Remote answer and hang up for wireless headsets
 Installation: Plug-and-play
 Target sectors: Corporate, Financial, Health, Government, Educational, Industrial, SME/SoHo
How to use
Connect the EHS40 to the phone’s USB port, then pair or connect your compatible wireless headset according to the headset manufacturer’s instructions. Once connected, use the headset controls to answer and end calls through the Yealink phone. No additional software installation is required for basic functionality.
Recommendations
Verify headset compatibility with the EHS40 by consulting the headset manufacturer or Yealink compatibility lists before purchase. For optimal performance in high-density environments, test the adapter and headset together to confirm call control functions operate as expected.

## Specifications

| Feature | Value |
|---|---|
| USB connector type | USB Type-A |
| Brand compatibility | Yealink |

### Packaging content

| Feature | Value |
|---|---|
| Quantity | 1 |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 102 mm |
| Package height | 46 mm |
| Package width | 141 mm |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 297 mm |
| Master (outer) case width | 430 mm |
| Master (outer) case gross weight | 6750 g |
| Master (outer) case length | 243 mm |
| Products per master (outer) case | 40 pc(s) |
| Harmonized System (HS) code | 85189000 |

### Other features

| Feature | Value |
|---|---|
| Product type | Interface adapter |

### Technical details

| Feature | Value |
|---|---|
| Compatibility | T58A/T57W/T54W/T53W/T53/T48S/T46S/T42S/T41S |

## FAQ

### How much does the Interface adapter Yealink EHS40 cost, and is it available for purchase?

The price is 97.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 129 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 09.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Interface adapter Yealink EHS40 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Yealink 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 Yealink 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

### Where can I download the instructions for Interface adapter Yealink EHS40?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3302624/56577826_large.webp