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YEEUU Manuals & User Guides

YEEUU offers smart door locks, deadbolts and lockboxes with app, fingerprint and code access options to help users manage everyday entry and shared access to homes.

Tip: include the full model number printed on your YEEUU label for the best match.

About YEEUU manuals on Manuals.plus

YEEUU offers smart door locks, deadbolts and lockboxes with model-dependent access options including apps, fingerprints, passcodes, NFC cards and mechanical keys.

Browse YEEUU manuals for installation, app pairing, access management, battery replacement and troubleshooting. Match the guide to your exact model, as battery specifications and app requirements differ.

For additional assistance or operation manuals, contact support@yeeuu.com.

YEEUU manuals

Selected manuals from manuals+ curated for this brand.

YEEUU W1 Smart Deadbolt User Guide

August 10, 2024
YEEUU W1 Smart Deadbolt FAQ Q: Can I use rechargeable batteries with the W1 Smart Deadbolt? A: No, only use 4*AA Alkaline Batteries (LR6 marked on the package) with the…

YEEUU K4 Smart Lockbox User Guide

December 28, 2023
YEEUU K4 Smart Lockbox K4 Smart Lockbox Specifications Battery Specification: LR03 R03 Operating Environment: Avoid direct sunlight, humidity, or freezing weather User Guide We are committed to ensuring you have…

YEEUU S170 Smart Lock Instruction Manual

June 3, 2022
YEEUU S170 Smart Lock Important Notes Do not install the batteries before installing the lock! Install and test the lock with the door open to avoid being locked out. Please…

YEEUU S1 Cool Smart Door Lock User Guide

April 11, 2022
S1 Smart Lock Quick Start Guide Please follow us on our YouTube channel: YEEUU or visit our website: YEEUU.com or email support@yeeuu.com to get more info on the operation manual.…

YEEUU K221/K241 Smart Lock Box User Guide

March 11, 2022
YEEUU K221/K241 Smart Lock Box Important Notes  Please follow the instructions in sequential order.  Please read all the instructions before contacting customer support. You must use 3 AAA Alkaline Batteries.…

YEEUU R2 Series Smart Door Lock User Manual

February 9, 2022
YEEUU R2 Series Smart Door Lock INFORMATION & SAFETY WARNINGS This user manual will guide you through the functions and usages of the G01PL Bluetooth-enabled smart lock. Please read this…

YEEUU S170 Smart Lock Installation and Operation Guide

Installation Guide
Comprehensive guide for installing and operating the YEEUU S170 Smart Lock, covering unboxing, door preparation, lock assembly, app connection, feature setup (fingerprint, password, NFC), and troubleshooting for your smart home…

YEEUU manuals from online retailers

YEEUU R250 Smart Door Lock User Manual

R250 • November 24, 2025
Comprehensive instruction manual for the YEEUU R250 Smart Door Lock, covering installation, operation, maintenance, troubleshooting, and specifications.

YEEUU S170 Smart Door Lock User Manual

S170 • July 29, 2025
Comprehensive user manual for the YEEUU S170 Smart Door Lock, covering installation, operation, maintenance, and troubleshooting for fingerprint, NFC, app, and code access.

YEEUU support FAQ

Common questions about manuals, registration, and support for this brand.

  • Where can I find a YEEUU product manual?

    Browse this category for your exact model. The S170 manual also references an S1 support page on the official website. You can request further operation information at support@yeeuu.com.

  • Which app should I use with my YEEUU lock?

    Follow your model's manual. S1, S170 and K2 guides specify the YEEUU app, while the R2 series manual specifies TTLock.

  • How do I pair an S170 lock or K2 lockbox?

    With the device in factory default mode, sign in or register in the YEEUU app, enable Bluetooth and stay within 3 meters. Tap Add Device or + and follow the model-specific pairing instructions.

  • Can I use rechargeable batteries in the W1 smart deadbolt?

    No. The W1 guide specifies four AA alkaline batteries marked LR6 and warns against rechargeable or zinc-carbon batteries. Check other models' manuals for their own battery requirements.

  • What happens when I reset my YEEUU lock?

    The W1, K4, S170 and K2 guides describe resetting through the app's Remove Device option. Resetting erases device data; follow the instructions for your exact model.

  • How do I contact YEEUU support?

    Email support@yeeuu.com for assistance or further operation-manual information.