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Brand Name:QLEUNG

Model Number:QL-S819-2

Place of Origin:Dongguan

Hot Sale Fingerprint Smart Door Lock Intelligent Tuya Bluetooth S819-2 Aluminum Alloy TTlock With APP Code Card Key Product Description Specification Door Type Wood door, Steel door, Stainless Steel door, Aluminum door Place of Origin China Guangdong Brand...

Place of Origin:Guangdong, China

Brand Name:Qleung

Model Number:S923MAX

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Brand Name:Qleung

Model Number:S901Max

Place of Origin:Guangdong， China

Smart Locks are advanced locking devices that utilize electronic technology, biometrics, wireless communication, and intelligent management to replace or upgrade traditional mechanical locks. They provide safer, more convenient, and remotely controllable ...

Brand Name:Qleung

Model Number:S821MAX

Place of Origin:GUANGDONG CHINA

A smart lock is an electronic locking system that replaces physical keys with advanced authentication methods, including biometric recognition , encrypted digital codes, and wireless connectivity (Bluetooth, Wi-Fi, NFC). It integrates with smart home ...

Brand Name:Qleung

Model Number:S821Max

Place of Origin:Guangdong, China

1. Introduction The Tuya Wifi APP Remote Control Fingerprint Code Card Key S821Max Smart Lock with Camera is the ultimate security solution for homes, offices, apartments, and hotels. It offers multiple access methods, including fingerprint recognition, ...

Brand Name:QLEUNG

Model Number:QL-S810Max

Place of Origin:China

Upgrade your home security with the Qleung New Design Tuya Smart Door Lock, an advanced, all-in-one biometric access solution designed for modern lifestyles. Features ◊ Multi-Biometric Unlocking Options Unlock your door with face recognition, palm print, ...

Categories:Smart Door Lock

Country/Region:china

Unlocking Methods: Passcode: Numeric entry, often with "scramble code" feature (mask true code within random digits). Fingerprint Recognition: Uses semiconductor sensors (live detection for security). Card/Fob/NFC: Tap or wave authorized credential. Mobile...

Brand Name:Qleung

Model Number:S851

Place of Origin:China

Company Profile Certifications

Brand Name:QLEUNG

Model Number:QL-S958MAX

Place of Origin:CHINA

About this supplier Dongguan Qleung Electronic Co., Ltd. is a smart lock manufacturer established in 2015, specializing in R&D, production, and trading of smart locks. With 30+ employees and 4500 sqm facilities, it produces 10,000 units monthly. The ...

Brand Name:Safegas

Model Number:SKY8000

Place of Origin:China

Emission gas leak monitor pump sampling with cooling temperature probe Company profile For years, Yuante always insists on the management concept Market is Orientation;Innovation is motivation; Quality to survival; Development to growth”. With friendly, ...

Brand Name:Safegas

Model Number:Minimeta

Place of Origin:China

IP68 High Protection Handheld Single Toxic Gas Detector With Mini Size Company advantage A Quality: Sensors and ICs from top international brands/100% production testing to ensure good quality B Innovation: A strong R&D team (investing 5% of revenue in ...

Brand Name:Safegas

Model Number:SKY3000

Place of Origin:China

Tunnel Safety Multi-Gas Detector with Telescopic Probe no Human Entry Require Company Profile YuanTe Technology, founded in 2010 in Shenzhen, is a leading high-tech company committed to creating a wide range of advanced products through research, ...

Brand Name:SZYUANTE

Model Number:YT-98H-A

Place of Origin:China

China Fumigation Gas Detector Supplier CH3br pH3 with Alarm Light calibration certificate​ Company profile Established in 2010, Shenzhen YuanTe Technology Co., Limited is a company that focuses on the design, production and sales of high-end gas detection ...

Brand Name:safegas

Model Number:Micmeta

Place of Origin:China

Product video Our advantages Product description MicMeta is an IECEx/ATEX/EMC certificated multigas detector with a rating of IP68. With explosion proof grade Ex ia I Ma, Ex ia IIC T4, MicMeta canbe used in coal mines. It’s light weight, small size and ...

Brand Name:safegas

Model Number:YT-95H

Place of Origin:China

Product video Our advantages Product description YT-95H/YT-95H-A series is a cost effective gas transmitter to detect oxygen, flammable gases and toxic gases. It integrates 3 wire 4-20 mA, RS485 and relayoutput. It is able to compatible with different ...

Brand Name:safegas

Model Number:SKY3000

Place of Origin:China

Product video Our advantages Product description SKY3000 is a IECEX/ATEX/EMC certified portable multigas detector. It is suction type with built-in pump to detect up to 6 gas types in 1 device. The standard gas type is multi 4 (CO H2S O2 LEL) gases. There...

Brand Name:safegas

Model Number:Minimeta

Place of Origin:China

Product video Our Advantages Product description MiniMeta is an IECEX/ATEX/EMC certified single-gas detector. It can detect hundreds of user-selected toxic gases, user friendly and easy for operation. The battery and sensor is replaceable to provide user...

Brand Name:SAFEGAS

Model Number:SG100

Place of Origin:China

Product Description SG100 Fixed Gas Detector SG100 series is a cost-effectivegas detector for continuous monitoring of toxic gases, oxygen,flammable, VOC gases.It isIECEx, ATEXcertified,with intrinsically safe explosion grade.Havinga2 wire or 3 wire4 to 20...

Brand Name:SAFEGAS

Model Number:Minimeta

Place of Origin:China

Product Specification Detect gas Oxygen(O2) Sensor type Electrochemical Sampling method Diffusion Measure range 0-30%VOL Resolution 0.01%VOL Precision ≤± 3% F.S. Response Time ≤30s(T90) Unit %VOL Display Gas name, concentration unit, measured value, ...

Brand Name:SAFEGAS

Model Number:Micmeta

Place of Origin:China

Portable Multi Gas Detector for Industrial Use Compact, Lightweight Red Design with Advanced Detection Capabilities The MicMeta is a high-performance portable gas detection alarm that simultaneously detects multiple gases including carbon monoxide, ...