G1-1
G1-1 G1-2
ETV-G1 Fingerprint Series

Bluetooth Smart Fingerprint Lock for Glass Doors

View Specifications
Unlock Methods
Fingerprint / Passcode / IC Card / Temporary Passcode / Mechanical Key / Remote Unlock
User Capacity
250 credentials
Power Supply
4 × AA batteries
Door Thickness
8-12 mm (glass thickness)

Overview

The G1 is designed specifically for glass doors in offices and retail spaces, where traditional drilling poses risks. Its U-shaped lock design enables tool-free installation—simply mount on both sides of the door without damaging the glass. With Bluetooth connectivity and Mini-Program control, it delivers efficient access management for commercial environments where quick deployment and glass protection matter most.

Specifications

Recognition & Unlocking

Unlock Methods
Fingerprint / Passcode / IC Card / Temporary Passcode / Mechanical Key / Remote Unlock
Fingerprint Sensor
Semiconductor
User Capacity
250 credentials
Lock Cylinder
C-level cylinder

Power & Emergency

Power Supply
4 × AA batteries
Emergency Power
Type-C
Emergency Key
2

Material & Structure

Material
Aluminum alloy
Product Size
263 mm x 65 mm

Environment & Connectivity

Door Thickness
8-12 mm (glass thickness)
Alarm Type
Anti-tamper / Low Battery / Incorrect Attempt

Product Details

Designed for Glass Doors

Specifically built for easy installation on glass doors without the need for drilling or complex tools.

Bluetooth & Mini-Program Control

Unlock and manage the lock through your phone’s Bluetooth and a WeChat Mini-Program for convenient access management.

High User Capacity

Supports up to 2,100 fingerprints, passcodes, and cards for flexible multi-user environments.

Convenient Installation

The U-shaped lock design enables quick and simple mounting on both sides of the glass door.

Virtual & Temporary Passwords

Enhances security and allows remote guest access through temporary or decoy passcodes.

Durable Locking Mechanism

Equipped with a thickened double hook tongue for improved physical strength and durability.

Multi-Layer Security Alarms

Features anti-tampering, trial-error, low-battery, and other alerts to ensure real-time safety notifications.

Multiple Unlock Methods

Supports fingerprint, passcode, key, access card, temporary passcode, and app-based remote unlocking for complete flexibility.

Applications

Glass Doors

FAQ

Does the ETV-G1 work without Wi-Fi?

Yes. Fingerprint, passcode, card, mechanical key and temporary passcode all work offline. The mobile app is optional and only adds connected management.

How is the ETV-G1 powered?

It runs on four AA batteries, with a Type-C emergency port and a mechanical key as backup access.

What unlocking options does the ETV-G1 offer?

Fingerprint, passcode, card, mechanical key, temporary passcode and mobile app access.

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