# Homematic IP HmIP-WKP Smart door lock

**URL:** https://aio.lv/en/product--homematic-ip-156424a0--12078394
**Data updated:** 2026-03-12 21:57 (EET)
**Category:** Home Automation
**Manufacturer:** Homematic IP
**Manufacturer code:** 156424A0
**EAN:** 4047976564248
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 198.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 164.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--homematic-ip-156424a0--12078394

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Homematic IP HmIP-WKP. Product type: Smart door lock, Lock type: Code, Product colour: Black, Stainless steel. Battery type: AAA, Battery life: 2 year(s), Battery voltage: 1.5 V. Width: 71 mm, Depth: 29 mm, Height: 161 mm. Quantity per pack: 1 pc(s)

## Long description

The Homematic IP HmIP-WKP Smart door lock is a battery-operated keypad designed to control a compatible door lock actuator and other Homematic IP devices. Finished in black with stainless steel accents, the keypad allows four- to eight-digit numerical codes for locking and unlocking, supports up to eight separate codes with time-controlled authorisations, and operates on AAA batteries with an estimated two-year battery life. The device communicates via the secure Homematic IP wireless protocol and includes an integrated tamper contact and logging of code entries for increased operational security.
Advantages
The keypad enables keyless access using configurable numerical codes and can control not only the door lock actuator but also lighting, garage doors and alarm modes when linked to other Homematic IP components. Encrypted wireless communication, a tamper contact and automatic blocking after repeated incorrect entries provide layered protection against unauthorised access. Stored access codes and time profiles allow the device to operate locally even if the internet connection is unavailable.
Suitable for
Keyless entry for private homes and apartments
Time-limited access for guests, carers or service personnel
Controlling lighting, garage doors or alarm modes via dedicated codes
Backup access control when central network or cloud services are down
Key specifications
Lock type: Code-operated keypad
Colour: Black with stainless steel elements
Battery type and voltage: AAA, 1.5 V
Estimated battery life: up to 2 years
Supported code length: 4–8 digits
Number of configurable codes: up to 8 individual codes with time-controlled authorisations
Dimensions (W×D×H): 71 × 29 × 161 mm
Integrated tamper contact and local code logging
Wireless communication: Homematic IP secure protocol
How to use
Install the keypad at the recommended mounting height near the entrance and insert the required AAA batteries. Register the keypad with the Homematic IP system and pair it with the internal door lock actuator or other Homematic IP devices through the app or central access point per the manufacturer instructions. Create and assign four- to eight-digit codes for users, set time profiles or authorisations as needed, and test the locking and unlocking sequence. The keypad sends a secure wireless command to the paired door lock actuator to open or close the door without wiring.
Usage recommendations
Protect assigned codes and change them periodically. Use separate codes for regular users and temporary guests, and configure time-controlled access for limited entry periods. Keep spare batteries on hand and verify battery status in the Homematic IP app to avoid unexpected loss of function. Ensure the keypad is mounted securely so the tamper contact can detect unauthorized interference.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.137 kg |
| Battery type | AAA |
| Operating temperature (T-T) | -20 - 55 |
| Height | 161 mm |
| Width | 71 mm |
| Depth | 29 mm |
| Product colour | Black, Stainless steel |
| Battery life | 2 year(s) |
| Manual | Yes |
| Battery voltage | 1.5 V |
| Batteries included | Yes |
| International Protection (IP) code | IP44 |
| Lock type | Code |
| Product type | Smart door lock |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Homematic IP HmIP-WKP 156424A0 cost, and is it available for purchase?

The price is 198.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 15.07.2026 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 Homematic IP HmIP-WKP 156424A0 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 Homematic IP 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 Homematic IP 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 Homematic IP HmIP-WKP 156424A0?

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/12078394/67576990_large.webp