# Smart door lock cylinder HiSmart SBR20EBL41 Bluetooth compatible, cylinder type, keyless access support

**URL:** https://aio.lv/en/product--hismart-tv991778--5081790
**Data updated:** 2025-12-30 05:56 (EET)
**Category:** Control Systems
**Manufacturer:** HiSmart
**Manufacturer code:** TV991778
**EAN:** 9990000991778
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 198.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 164.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hismart-tv991778--5081790

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

HiSmart SBR20EBL41 is a smart door lock cylinder compatible with Bluetooth for retrofit or new installations. It replaces a standard cylinder to enable electronic and keyless access via Bluetooth-enabled devices, while retaining mechanical key operation. Suitable for residential and light-commercial doors, it provides convenient remote locking/unlocking, user management and integration with existing door hardware.

## Long description

HiSmart SBR20EBL41 is a smart door lock cylinder designed to replace a standard EU cylinder and add keyless access options. Battery powered and easy to install without wiring, it supports Bluetooth pairing with the WeLock app, fingerprint entry and a supplied remote control. The cylinder is adjustable for door thicknesses from 35 mm to 55 mm and retains mechanical operation by turning the handle to open or close the door.
Advantages
The HiSmart SBR20EBL41 offers multiple authentication methods including Bluetooth Low Energy (BLE) with bank-grade encryption, fingerprint recognition and a remote control for flexible access management. Installation requires no locksmith or wiring and can be completed using the included manual and assembly video. The cylinder supports activity monitoring, emergency unlocking via a portable charger if batteries are depleted, and integration with a WeLock Wi‑Fi gateway (sold separately) for remote control.
Suitable for
Residential front and interior doors with EU cylinder fittings
Light commercial doors where keyless access and user management are required
Retrofit projects replacing existing cylinders without major door modifications
Key specifications
Authentication: Bluetooth (WeLock app), fingerprint, remote control (1 remote included)
Fingerprint capacity: 3 admin + 996 users
Cylinder standard: EU, adjustable 35 mm–55 mm
Power supply: 3 × AAA batteries (not included); battery life ~1 year
Material: 304 stainless steel plastic
Protection class: IP44
Mechanical lifetime: ~100,000 cycles
Operating temperature: -25°C to 60°C
App compatibility: WeLock (iOS, Android)
How to use
Install the adjustable EU cylinder following the included installation manual or assembly video; no wiring or locksmith is required. Insert 3 AAA batteries, set up the WeLock app on a compatible smartphone and pair via Bluetooth or register fingerprints according to the app instructions. To operate the door, use the app, fingerprint sensor or supplied remote and turn the handle of the cylinder to open or close the door. For remote internet control, connect the cylinder to the WeLock Wi‑Fi gateway (sold separately).
Usage recommendations
Replace batteries before they are fully depleted to avoid the need for emergency external power. Keep administrator fingerprints and app credentials secure, and follow the included manual for proper adjustment to your door thickness (35–55 mm). For remote access features, install the WeLock Wi‑Fi gateway according to its documentation.

## FAQ

### How much does the HiSmart SBR20EBL41 smart door lock cylinder cost, and is it available for purchase?

The price is 198.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 06.07.2026 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 HiSmart SBR20EBL41 smart door lock cylinder 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 HiSmart 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 HiSmart 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

## Image

https://aio.lv/img/cache/product/5081790/40211941_large.webp