---
title: "E-SUO - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Control the smart lock via Bluetooth, unlock the lock, set the password, and reset to factory settings  Through our company's app, only our Bluetooth lock devices will be displayed through Bluetooth i"
---

# E-SUO — United States
> E-SUO

![E-SUO App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/d9/ad/37/d9ad373f-3d4e-1ce8-7f66-677c6d1bc6df/AppIcon-0-0-1x_U007emarketing-0-6-0-85-220.png/434x0w.png)

**Developer:** [Unknown](https://apptail.io/developer/unknown-bdHNZ)
**Category:** Utilities
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** ys.lock
**Store:** Apple App Store
**Country:** United States
**Version:** 1.4 (released 2026-02-04)
**Original Release:** 2025-07-17
**Languages:** English, Chinese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6748384139)
**AppTail Page:** [https://apptail.io/app/e-suo-Lsjx/united-states](https://apptail.io/app/e-suo-Lsjx/united-states)

## E-SUO Description
Control the smart lock via Bluetooth, unlock the lock, set the password, and reset to factory settings

Through our company's app, only our Bluetooth lock devices will be displayed through Bluetooth identification. Users can click on the device scanned through Bluetooth to enter the device settings page, where they can bind the device with a name and password. The bound password will also change the knob password on the lock, and the lock can be formatted to restore factory settings through the initialization function

## E-SUO Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3e/8b/8a/3e8b8a2d-4699-d40c-d169-a67ccfb1dd2d/4ED6E1A81F333C708EBE0E6ABD03B1A4.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/08/b5/48/08b5489e-def4-bb42-c490-06075f350e44/282D0B208BFF0B07D43A6A0B18158602.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2a/a1/3d/2aa13deb-c500-0a8e-3465-d8f11421dc63/EFF11A658E509E8675736D7BBDDAB564.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e6/b3/29/e6b3295d-8352-c806-8427-2edba1dab328/4DD40E5542F8AB3BC53CCF91AB46983C.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/45/05/c9/4505c9a9-039f-3639-d41f-38ed1e60cfbc/A365F90AEBE20B83CCA76D219B0FB756.png/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/59/37/a6/5937a6f3-cb2e-d912-9e7a-f538d2e881c1/276D24C6C8ADD292725D6F466DEF9A10.png/1284x2778.png)








---

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