{"product_id":"smart_lock_68l","title":"Home KT W68L Smart Door Lock with Fingerprint \u0026 App Control | Secure Keyless Entry","description":"\u003cp\u003e1. Product Overview\u003cbr\u003e • Size: 9 × 75 mm (Manual measurement, errors may occur, please refer to the actual product size)\u003cbr\u003e • Unlocking Methods: APP, Password, Fingerprint, Card, Mechanical Key (Please keep your mechanical key as backup)\u003cbr\u003e • Fingerprint Head Type: Semiconductor fingerprint head\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e2. Product Parameters\u003cbr\u003e • Number of Users: Fingerprint 100 \/ Password 150 \/ Card 100\u003cbr\u003e • Bluetooth Standard: Bluetooth 5.0 BLE\u003cbr\u003e • System Support: Android 4.3 and above \/ iOS 7.0 and above\u003cbr\u003e • Password Digits: 6–10 digits\u003cbr\u003e • Number of Passwords: APP sent password (unlimited) \/ Custom password (150)\u003cbr\u003e • Power Supply: 4 × AAA alkaline dry batteries\u003cbr\u003e • Operating Current: 180 mA\u003cbr\u003e • Standby Current: 35 μA\u003cbr\u003e • Operating Temperature: -20℃ ~ 60℃\u003cbr\u003e • Low Voltage Alarm: 4.8V ± 0.2V. When voltage is below 4.8V during unlocking, a low power reminder will broadcast. Please replace the batteries.\u003cbr\u003e • False Acceptance Rate (FAR): ≤ 0.00004%\u003cbr\u003e • False Rejection Rate (FRR): ≤ 0.015%\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e3. Usage \u0026amp; Notes\u003cbr\u003e • Please keep your mechanical key properly for backup (recommended to store outdoors or in a secure location for emergency use).\u003cbr\u003e • When the battery voltage is low, the device will give a voice\/broadcast reminder. Replace batteries in time to ensure normal operation.\u003cbr\u003e • Operating environment: -20℃ to 60℃. Outside this range, performance may be affected.\u003cbr\u003e • Size is manually measured, actual product may vary slightly.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eProduct Code: ww68L\u003c\/p\u003e","brand":"homekt-Specialty department stores","offers":[{"title":"TT lock -black","offer_id":46310506594467,"sku":null,"price":58.0,"currency_code":"USD","in_stock":false},{"title":"TT lock-silver","offer_id":46310506627235,"sku":null,"price":58.0,"currency_code":"USD","in_stock":false},{"title":"Tuya-app-black","offer_id":46310506660003,"sku":null,"price":58.0,"currency_code":"USD","in_stock":false},{"title":"Tuya-app-sliver","offer_id":46310506692771,"sku":null,"price":58.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/1071\/4787\/files\/ww68l-4090955.jpg?v=1759777794","url":"https:\/\/www.homekt.com\/products\/smart_lock_68l","provider":"homekt-Specialty department stores","version":"1.0","type":"link"}