Description
SPECIFICATIONS
Brand Name: QHW
QHW Model: G190
Origin: Mainland China
Ways To Unlock: Card
Ways To Unlock: Other
Ways To Unlock: Password
Ways To Unlock: FINGERPRINT
Material: zinc Alloy
Power Supply: Dry Battery
Connectivity: WIFI
Suitable for Mortise: Other
Special Features: Built-in Doorbell
Certification: CE
Doorknob Funcition: Biometric
Finish Type: Polished
Handle Direction: Direction Reversible
Protection Level: No Waterproof
Smart home platform: none
Smart home platform: Tuya
Fit Door Thickness: 8 to 12mm frameless glass door, 4 to 7cm framed glass or wooden door.
Shell material: ABS plus alloy
Unlock method: Code password Fingerprint Card
Optional Unlock method: Remote controler Tuya Smart App
Power supply: 4pcs AA batteries
Suit for: Sliding Door or Swing door
Suit for: 8 to 12mm frameless glass door, 4 to 7cm framed glass or wooden door.
Installation on glass door.
Note
1. Battery in Lock or remote controler are all removed due to shipping limitation
2. Lock is not waterproof
Kits available to choose from:
Kit1 (NO WIFI) : Standard Lock, support card/code/fingerprint ,no tuya
Kit2(NO WIFI) : Lock with remote controler, support card/code/fingerprint/remote controler ,no tuya
Kit3 (WIFI LOCK): Lock with tuya function , support card/code/fingerprint/Tuya smart app
Kit4 (WIFI LOCK): Lock with tuya function and remote controler , support card/code/fingerprint/Tuya smart app/Remote controler
Kit5: Lock with ttlock APP. (BLUETOOTH CONTROL)
Choose right type for your own door. Different kit comes with different accessories.
Type A AR B C for frameless galss door, ok for door thickness with 8 to 12mm. No drill needed.
Type D E For framed glass and wooden door, suit for 4 to 7cm door. Need to drill on door.
Item parameters
1. Unlock method: IC Card/Code/Fingerprint/Remote controler (Optional)/Tuya APP(Optional)/TTLOCK (Optional)
2. Power Supply: 4pcs AA alkaline batteries for lock, unlock for 30000times
3. USB emergency power supply" 4-6V
4. Standby currect: less than 30uA
5. Material of shell: ABS + Alloy
6. Stainless made lock latch
7. Suit for frameless glass door (No drill needed to install), framed glass or wooden door
8. Language: English and Chinese
9. Working environment: -20 to 55oC, less than 93% RH
10: Support set Autolock and manual lock mode
11. User capacity: 200pcs finger, 1000pcs card+code,
Note:
To unlock remotely, could need to press doorbell first to wake up lock. Once pressed doorbell, phone will receive unlock request. Then master can unlock remotely. Otherwise it's unable open from app remotely. Also, doesn't support lock from app remotely
Comparasion between tuya wifi and ttlock
For Lock with ttlock app (Bluetooth connection)
APP support 26 type of languages.
Support lock or unlock via app when connected via bluetooth. To use via wifi, compatible wifi hub g2 is needed.
For lock with tuya wifi function.
To unlock remotely, need visitor to press doorbell to send unlock request first.
Support sent dynamic or temporary code to unlock
Connect to wifi directly. No extra hub needed.
Payment and Security
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