# Linkthai YSZ30 Wi-Fi Fingerprint Smart Door Lock

Linkthai YSZ30 is a Wi-Fi smart door lock with fingerprint, keypad, card, physical-key and app entry options. Its listed access capacity and remote features suit households or rental hosts, while mixed customer feedback on reliability and fingerprint recognition is worth considering.

- [Original product page](https://loonieperks.com/product/linkthai-ysz30-wi-fi-fingerprint-smart-door-lock)
- [View offer](https://loonieperks.com/visit/linkthai-ysz30-wi-fi-fingerprint-smart-door-lock)
- Market: CA
- Language: en-CA
- Currency: CAD
- Brand: Linkthai
- Model: LINKTHAI YSZ30
- Category: Electronics > Smart Home & Security > Smart Home Controls & Access
- Price: 79.99 CAD
- Previous price: 99.99 CAD
- Discount: 20%
- Price checked: 2026-11-13T12:22:13.979Z
- Rating: 4 / 5
- Reviews: 70

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Five claimed entry options include fingerprint, IC card, password, physical key and smartphone app.
- The listing states capacity for 100 fingerprint IDs, 100 IC cards and 100 password sets.
- App features are claimed to include remote unlocking, temporary passwords, entry logs and real-time alerts.
- Auto-lock, an alarm and a five-minute lockdown after five failed attempts are listed.
- The listing claims reversible handle orientation and a Type-C emergency charging port.

## Pros

- Several entry methods provide alternatives to fingerprint access, including a physical key.
- The listed user capacities may accommodate a larger household or rotating rental guests.
- App-based temporary passwords and entry logs may help hosts manage access remotely, according to the listing.

## Cons

- Battery operation means access depends on maintaining the four listed AA batteries, although a Type-C emergency charging port is claimed.

## Specifications

### Identity
- Brand: Linkthai
- Model: LINKTHAI YSZ30
- Lock type: Biometric, Keypad, cylindrical
- Recommended use: Residential homes
- Colour: Black
- Finish: Brushed
### Entry and connectivity
- Wireless connection listed: Wi-Fi
- Control method listed: Touch
- Entry methods: 5 Flexible Entry Methods: Unlock with fingerprint \(100 IDs\), IC card \(100 IDs\), password \(100 sets\), physical key, or smartphone app. Never worry about losing keys again.
- Fingerprint capacity: 100 IDs
- Password capacity: 100 sets
### Materials and construction
- Material: Alloy Steel
- Dimensions: 19.1 x 7.1 x 3 centimetres
- Weight: 1.65 kg
- Pieces: 1
### Power and installation claims
- Battery and stated life: Powered by 4xAA batteries \(6-12 months life\)
- Emergency power: emergency Type-C charging port
- Door fit claim: fits standard US/UK/EU doors \(35-55mm thickness\) and 54mm door lock hole

## Before you buy

- Listing details use inconsistent door-use descriptions, including exterior, interior, bedroom and front doors, and claim US/UK/EU fit for doors 35-55mm thick with a 54mm lock hole. Confirm the actual door preparation and intended use before purchase. The battery-life claim is 6-12 months without a stated usage basis. Remote app functions, alarm and auto-lock are listing claims, not independently confirmed here.

## In the box

- Lock body (Included)

## A good fit for

- Households looking for fingerprint, keypad, card, key and app access options.
- Rental hosts who may use temporary passwords and app access logs, subject to confirming the app functions and door fit.
- Buyers whose door matches the listed 35-55mm thickness and 54mm lock-hole measurements.

## Less suited to

- Buyers who need independently established reliability or consistent fingerprint recognition, as customer feedback is mixed on both.
- Buyers who cannot confirm that the listed dimensions and door-preparation requirements match their door.

## Customer feedback

Customer feedback reports positive impressions of style, ease of use, security features and convenience, while reliability and fingerprint recognition draw mixed reactions. The latter concerns matter because fingerprint entry is one of this lock's central access methods. Feedback offers perceptions rather than confirmation of performance. The aggregate rating is generally positive but includes a meaningful one-star share, so it should not be read as uniform satisfaction.
- Positive themes: Customers report positive impressions of the design, ease of use, security features and convenience.
- Mixed feedback: Customers express mixed opinions about reliability and fingerprint recognition.

## Frequently asked questions

### What are the listed ways to unlock the Linkthai YSZ30?
The listing names fingerprint, IC card, password, physical key and smartphone app access. It claims capacity for 100 fingerprint IDs, 100 IC cards and 100 password sets.
### Can it be controlled remotely?
The listing claims Wi-Fi app control, remote unlocking, temporary passwords, entry logs and real-time alerts. Confirm that the app functions meet your needs.
### What doors does it fit?
The listing claims compatibility with doors 35-55mm thick and a 54mm lock hole, but also describes several different door uses. Check your door measurements and lock preparation.
### What powers the lock?
The listing specifies four AA batteries and claims 6-12 months of battery life. It also lists an emergency Type-C charging port. Battery life will depend on conditions not detailed in the listing.

## Alternative options

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- [Smart Door Handle Lock with Keypad：Sifely Fingerprint Lock - Keyless Entry Door Lock for Front Door - Digital Door Lock - WiFi Door Lock with APP - Genarate Passcode Remotely](https://loonieperks.com/visit/linkthai-ysz30-wi-fi-fingerprint-smart-door-lock)
- [ULTRALOQ Latch 5 Pro WiFi Smart Lever Lock, Supports Apple Home Key, Matter \| Supports Aliro Digital Key, Fingerprint Keyless Entry Door Handle for Front, Back Doors, Touchscreen Keypad, App Control](https://loonieperks.com/visit/ultraloq-latch-5-pro-smart-lever-lock)
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- [DESLOC B200L Fingerprint Smart Lock with Handle, Keyless Entry Door Locks \| Front and Interior Door, App Control, Touchscreen Keypad, Auto-Lock, 12-Month Battery, Emergency Power Port, IP54 Waterproof](https://loonieperks.com/visit/linkthai-ysz30-wi-fi-fingerprint-smart-door-lock)
- [DESLOC Smart Fingerprint Door Lock with 2 Lever Handles, Keypad Entry \| Backlit keypad, Auto-Lock, Backlit Keypad, 12 Months Battery, IP54 Weather Resistance, BHMA Grade 3](https://loonieperks.com/visit/linkthai-ysz30-wi-fi-fingerprint-smart-door-lock)
- [Smart Door Lock Knob Keyless Entry Door Lock Fingerprint Keypad \| Touchscreen Keypad, Electronic Digital Code for Front Door, App Remote Control, Easy Installation, Smart Home](https://loonieperks.com/visit/linkthai-ysz30-wi-fi-fingerprint-smart-door-lock)

## Add-ons

- [Smart Door Lock Knob Fingerprint Keypad Keyless Entry Lock for Front Door \| Touchscreen Keypad, Electronic Digital Code for Front Door, App Remote Control, Easy Installation](https://loonieperks.com/visit/linkthai-ysz30-wi-fi-fingerprint-smart-door-lock)

## Images

![Linkthai YSZ30 Wi-Fi Fingerprint Smart Door Lock — 1](https://loonieperks.com/i/eZmmwud7f-4_GubLpIP4UJMs7c7H2ZrWnub_N_dZpCYW1GGyfwaTTl_Q8bjiEbinnlbN11iTAkvSQMmTwe0b4c1CwErdWfp2ojCdam-gi_alRAq1w2b1QNc5.jpg)

![Linkthai YSZ30 Wi-Fi Fingerprint Smart Door Lock — 2](https://loonieperks.com/i/fn7SpZ_Xezxl-hmTOdgtBjAJUF2WAJrZlThMG5vxkisWs_1jjNAeDHFN78Sx6y3jB5H-CP2S1tPVBs_ev3b-agFQs7n_qNyE7POxY9Zhc6W7SO3rUZ-K0wEX.jpg)

![Linkthai YSZ30 Wi-Fi Fingerprint Smart Door Lock — 3](https://loonieperks.com/i/XeBu-395thB9YZx40hbSxstlQxHpVORxBsnj5dpGKprtL3Tt6dOI7DNvt_UO23-3Q7GdMi65-tD6YEHdmGtn5JrqD333zs-e_Jm1wTMQ_Who-b0oSuX7TOa0.jpg)

![Linkthai YSZ30 Wi-Fi Fingerprint Smart Door Lock — 4](https://loonieperks.com/i/1FAg4565UorjZv6uUbFhZEJu9ZT2H2QtkRn5LoeUCz3E9nwJuF2g6DflajdOGmE5FnBwpvK0bCQ3anDCpcmXHQIC4FC6CvVvNrRFsxY4KWET75YGI_ny9fer.jpg)

![Linkthai YSZ30 Wi-Fi Fingerprint Smart Door Lock — 5](https://loonieperks.com/i/e4R2Puaz7YPuryEOudTkLJK6k1Wg5goZ1PnXtwIgNHeKuSMSlqXjie0UqiHIoU7fHjiYecYBqqUoRycvfVbiuTh1HqiM4Vl_shU1y7qSy2Uo2nV_UloUhSlN.jpg)

![Linkthai YSZ30 Wi-Fi Fingerprint Smart Door Lock — 6](https://loonieperks.com/i/N64yH1HtZAudRuHHQOz-0ji0fghFZZ0_gUz75v0CR1jqr6GcvVCpNlbiCfixJ-95JyvNwZ0F_VSaBAOMFGyJd4RWyI2jxHkXVRgxv00xCMw6cgOvhav7Hj11.jpg)

![Linkthai YSZ30 Wi-Fi Fingerprint Smart Door Lock — 7](https://loonieperks.com/i/ISIssDs6bmrvJcTJa7OT-4yBjgA6Jm63WfO-_nJpG-D-l49jt-rtFG_fqOleMNsnRTHEpajnOnEbss50VA2Oh4-fWlD0nraAznTnEbiYoDdw8CfMgwMH1EAg.jpg)