---
product_id: 654807079
title: "ThorBolt MK1 Smart HomeKit Fingerprint Door Knob with Keypad, Black"
brand: "thorbolt"
price: "¥30174"
currency: JPY
in_stock: true
reviews_count: 13
category: "Thor Bolt"
url: https://www.desertcart.jp/products/654807079-thorbolt-mk1-smart-homekit-fingerprint-door-knob-with-keypad-black
store_origin: JP
region: Japan
---

# 1-year battery life Apple HomeKit + Thread 5 unlock methods ThorBolt MK1 Smart HomeKit Fingerprint Door Knob with Keypad, Black

**Brand:** thorbolt
**Price:** ¥30174
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock the future of home security with ThorBolt MK1 — where speed meets style.

## Quick Answers

- **What is this?** ThorBolt MK1 Smart HomeKit Fingerprint Door Knob with Keypad, Black by thorbolt
- **How much does it cost?** ¥30174 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/654807079-thorbolt-mk1-smart-homekit-fingerprint-door-knob-with-keypad-black)

## Best For

- thorbolt enthusiasts

## Why This Product

- Trusted thorbolt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure & Impress:** Premium zinc alloy construction with water resistance and ergonomic design for lasting style and comfort.
- • **DIY Installation in Minutes:** Upgrade your home security effortlessly with a simple 4-step setup—no professional help needed.
- • **Robust Multi-User Management:** Manage up to 50 users with 100 passcodes and fingerprints via the intuitive Sleekpoint app.
- • **Lightning-Fast Biometric Access:** Experience instant fingerprint recognition that learns and speeds up with every use—security at your fingertips.
- • **Seamless Apple Home Integration:** Control and monitor your lock remotely with Siri and HomeKit automations for ultimate convenience.

## Overview

The ThorBolt MK1 Smart HomeKit Fingerprint Door Knob combines cutting-edge biometric technology with seamless Apple HomeKit Thread integration, offering five versatile unlocking methods including Siri voice control. Designed for easy DIY installation, it supports up to 50 users and boasts a robust zinc alloy build with water resistance. Powered by 4 AA batteries lasting up to a year, it ensures reliable, keyless entry with real-time management via the Sleekpoint app—perfect for modern interiors seeking smart, stylish security.

## Description

ThorBolt MK1 Smart HomeKit Fingerprint Door Knob with Keypad, Black | 𝗶𝗢𝗦 ONLY, HomeKit Over THREAD, HomeKit Hub Required, 4x AA Alkaline Batteries, Siri/App/Remote Control, For Interior - desertcart.com

Review: Highly recommend - Thorbolt MK1 Smart Lock – Best Decision I’ve Made for Home Security I was already impressed with my first Thorbolt MK1, but it was so good that I ended up buying three more for other doors in the house. This lock is an absolute upgrade in every way. What stands out most: The fingerprint unlock is incredibly fast and reliable. I’ve never had it fail once, even after almost a year of heavy daily use on our bedroom door (multiple times a day). I set up the keypad code during installation just to test it, but I honestly haven’t used it since — the fingerprint sensor is that dependable. Battery life is excellent. After nearly a year on the original set of batteries with constant use, they were still reading 1.45 VDC when I checked them. It truly has every feature you’d want: fingerprint, keypad, physical backup key, and even a USB-C port so you can power it up if the batteries ever run completely down. The build quality feels solid and premium. I upgraded from an Aqura U100, which was a solid lock, but the Thorbolt MK1 and the deadbolt version the x1 is noticeably better across the board — faster response, more reliable biometrics, and better overall user experience. The one minor issue I experienced: Once the lock showed as unresponsive in the app, but the fingerprint sensor still worked perfectly. A quick power cycle (pulling the batteries out and putting them back in) fixed it immediately. The batteries were still strong, so it wasn’t a power issue. Other than that single occurrence, it’s been rock solid. If you’re looking for a smart lock that actually delivers on convenience and reliability, I highly recommend the Thorbolt MK1. I wouldn’t hesitate to buy more. Great product!
Review: Worth the price - First one took about 10 mins to physically install, but then I was able to install the next 2 in about 3 mins each. I got these for my kids to be able to lock their rooms from their siblings and siblings friends when they leave and not have to keep a key with them, but also provide me easy access without a key, They work very well for their purpose and seem to be well built. App is very easy to setup and configure. Time will tell if the batteries actually last a year and if the hardware and fingerprint reader holds up. Price is a little high, but its worth it for the thread protocol, seemless integration with homekit and quality of hardware. I would not even consider these on an external door. I happy with these because I didnt need to modify the doors in any way and I will be able to quickly put the original knobs back on the doors if i decide to move.

## Features

- Anywhere Access with Apple Home over Thread. When paired with Apple HomeKit, you can check activities or status of this smart lock, and control it from anywhere using Siri commands, iOS Home app automations, shortcuts, and more (remote access requires a Thread-enabled Apple home hub within 33 feet of ThorBolt Smart Biometric Door Knob)
- Full Control and Management via the Sleekpoint App. Download and install the Sleekpoint app to control this door knob and view status in real-time; manage access of up to 50 users (100 passcodes and 100 fingerprints), alongside settings like Auto-Lock, Feedback sound, Anti-Peeping Passcode; Check lock activities; Ongoing firmware update is available for best results
- Entry in a Flash. Advanced, lightning-fast fingerprint recognition puts convenient and secure keyless entry at your fingertips. With its built-in intelligent learning capabilities, the more you scan your fingers, the faster you can unlock and the more accurately it recognizes your fingerprint ID; all data is encrypted and stored locally
- DIY Friendly & Effortless Setup. Upgrade your security in minutes following the 4-step installation using a Philips screwdriver. This keyless door lock fits most US doors. Using 4 x AA Alkaline batteries (NOT included) from a well-known brand could provide up to 1 year of battery life. If the battery runs out, you can connect your power bank to the Type-C port located on the bottom to power it on, or use backup keys to unlock
- Ultimate Grip Comfort for Everyone. Upgrade your home's style with a sleek and unique biometric door knob that enhances the look of your door. For added comfort, the rectangular door handles feature a rounded design that's easy and comfortable to grip, even with wet hands
- Built to Last. Our top-quality zinc alloy construction and water-resistant design ensure long-lasting durability and unmatched security for years to come. Perfect for room rentals, house-keeping, offices, and dormitories, this fingerprint door lock provides added security and convenience for any interior room, from bedrooms and storage rooms to home offices, garages, and game rooms, etc
- 5 Ways to Unlock. Unlock your way with Siri, App, Fingerprint, Passcode, or Key

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D91YZK3V |
| Additional Features | 100 passcodes & fingerprints, Aluminum & Zinc Alloy construction, Lock/unlock with Siri/App/Touch, Long battery life, 4 AA batteries, Work with Apple Home Thread integration |
| Best Sellers Rank | #67,967 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #318 in Door Knobs |
| Brand | ThorBolt |
| Brand Name | ThorBolt |
| Color | Black |
| Connectivity Protocol | Bluetooth, Thread |
| Control Method | App, Remote, Touch, Voice |
| Controller Type | Apple HomeKit, Siri, iOS |
| Customer Reviews | 4.3 out of 5 stars 358 Reviews |
| Finish Types | Metal |
| Included Components | Backup Keys, Exterior Assembly, Installation Hardware, Interior Assembly, Latch Assembly |
| Item Dimensions | 7.48 x 2.95 x 2.95 inches |
| Item Highlight | 𝗶𝗢𝗦 ONLY, HomeKit Over THREAD, HomeKit Hub Required, 4x AA Alkaline Batteries, Siri/App/Remote Control, For Interior |
| Item Type Name | Door lock |
| Item Weight | 0.82 kg |
| Item dimensions L x W x H | 7.48 x 2.95 x 2.95 inches |
| Lock Type | Biometric, Key Lock, Keypad, Smart Lock |
| Manufacturer | ThorBolt |
| Manufacturer Part Number | MK1BUS |
| Material | Aluminum , Zinc |
| Material Type | Aluminum, Zinc |
| Model Name | MK1 |
| Model Number | MK1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Recommended Uses For Product | Home |
| Shape | Rounded Rectangle |
| Style Name | Modern |
| UPC | 702367326501 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** ThorBolt
- **Item dimensions L x W x H:** 7.48 x 2.95 x 2.95 inches
- **Lock Type:** Biometric, Key Lock, Keypad, Smart Lock
- **Material:** Aluminum, Zinc

## Images

![ThorBolt MK1 Smart HomeKit Fingerprint Door Knob with Keypad, Black - Image 1](https://m.media-amazon.com/images/I/71wGSrGdJ8L.jpg)
![ThorBolt MK1 Smart HomeKit Fingerprint Door Knob with Keypad, Black - Image 2](https://m.media-amazon.com/images/I/71IxzUNgCSL.jpg)
![ThorBolt MK1 Smart HomeKit Fingerprint Door Knob with Keypad, Black - Image 3](https://m.media-amazon.com/images/I/71yVJ7ajnvL.jpg)
![ThorBolt MK1 Smart HomeKit Fingerprint Door Knob with Keypad, Black - Image 4](https://m.media-amazon.com/images/I/61HWlgayEEL.jpg)
![ThorBolt MK1 Smart HomeKit Fingerprint Door Knob with Keypad, Black - Image 5](https://m.media-amazon.com/images/I/81lMlESvXuL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Highly recommend
*by A***2 on July 19, 2025*

Thorbolt MK1 Smart Lock – Best Decision I’ve Made for Home Security I was already impressed with my first Thorbolt MK1, but it was so good that I ended up buying three more for other doors in the house. This lock is an absolute upgrade in every way. What stands out most: The fingerprint unlock is incredibly fast and reliable. I’ve never had it fail once, even after almost a year of heavy daily use on our bedroom door (multiple times a day). I set up the keypad code during installation just to test it, but I honestly haven’t used it since — the fingerprint sensor is that dependable. Battery life is excellent. After nearly a year on the original set of batteries with constant use, they were still reading 1.45 VDC when I checked them. It truly has every feature you’d want: fingerprint, keypad, physical backup key, and even a USB-C port so you can power it up if the batteries ever run completely down. The build quality feels solid and premium. I upgraded from an Aqura U100, which was a solid lock, but the Thorbolt MK1 and the deadbolt version the x1 is noticeably better across the board — faster response, more reliable biometrics, and better overall user experience. The one minor issue I experienced: Once the lock showed as unresponsive in the app, but the fingerprint sensor still worked perfectly. A quick power cycle (pulling the batteries out and putting them back in) fixed it immediately. The batteries were still strong, so it wasn’t a power issue. Other than that single occurrence, it’s been rock solid. If you’re looking for a smart lock that actually delivers on convenience and reliability, I highly recommend the Thorbolt MK1. I wouldn’t hesitate to buy more. Great product!

### ⭐⭐⭐⭐⭐ Worth the price
*by J***E on December 20, 2025*

First one took about 10 mins to physically install, but then I was able to install the next 2 in about 3 mins each. I got these for my kids to be able to lock their rooms from their siblings and siblings friends when they leave and not have to keep a key with them, but also provide me easy access without a key, They work very well for their purpose and seem to be well built. App is very easy to setup and configure. Time will tell if the batteries actually last a year and if the hardware and fingerprint reader holds up. Price is a little high, but its worth it for the thread protocol, seemless integration with homekit and quality of hardware. I would not even consider these on an external door. I happy with these because I didnt need to modify the doors in any way and I will be able to quickly put the original knobs back on the doors if i decide to move.

### ⭐⭐⭐⭐⭐ Feels premium at a non-premium price!
*by G***O on February 8, 2026*

We added the ThorBolt handle model alongside the deadbolt and it’s just as impressive. Installation was straightforward, build quality feels solid, and it paired perfectly with the rest of our setup. What really stands out is the consistency; no quirks, no re-tries, no guessing whether it’s going to work. After dealing with other brands that felt half-baked, this handle was refreshingly reliable. It complements the lock beautifully and completes the system in a way that just feels well thought out.

## Frequently Bought Together

- ThorBolt Fingerprint Door Lock with Keypad Door Knob, HomeKit Lock Over 𝗧𝗛𝗥𝗘𝗔𝗗, HomeKit Hub 𝗥𝗲𝗾𝘂𝗶𝗿𝗲𝗱, 𝗶𝗢𝗦 𝗢𝗡𝗟𝗬 Smart Lock for Interior Door, Bedroom, Office, MK1 Black
- Aqara Smart Lock U100, Fingerprint Keyless Entry Door Lock with Apple Home Key, Touchscreen Keypad, Bluetooth Electronic Deadbolt, IP65 Weatherproof, Supports Apple HomeKit, Alexa, Google, IFTTT, Gray
- Aqara 2K Indoor Security Camera E1, Pan & Tilt, HomeKit Secure Video Indoor Camera, Two-Way Audio, Night Vision, Person Tracking, Wi-Fi 6, Plug-in Cam Supports HomeKit, Alexa and IFTTT

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/654807079-thorbolt-mk1-smart-homekit-fingerprint-door-knob-with-keypad-black](https://www.desertcart.jp/products/654807079-thorbolt-mk1-smart-homekit-fingerprint-door-knob-with-keypad-black)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-06*