ww68L

1. Product Overview
 • Size: 9 × 75 mm (Manual measurement, errors may occur, please refer to the actual product size)
 • Unlocking Methods: APP, Password, Fingerprint, Card, Mechanical Key (Please keep your mechanical key as backup)
 • Fingerprint Head Type: Semiconductor fingerprint head

2. Product Parameters
 • Number of Users: Fingerprint 100 / Password 150 / Card 100
 • Bluetooth Standard: Bluetooth 5.0 BLE
 • System Support: Android 4.3 and above / iOS 7.0 and above
 • Password Digits: 6–10 digits
 • Number of Passwords: APP sent password (unlimited) / Custom password (150)
 • Power Supply: 4 × AAA alkaline dry batteries
 • Operating Current: 180 mA
 • Standby Current: 35 μA
 • Operating Temperature: -20℃ ~ 60℃
 • 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.
 • False Acceptance Rate (FAR): ≤ 0.00004%
 • False Rejection Rate (FRR): ≤ 0.015%

3. Usage & Notes
 • Please keep your mechanical key properly for backup (recommended to store outdoors or in a secure location for emergency use).
 • When the battery voltage is low, the device will give a voice/broadcast reminder. Replace batteries in time to ensure normal operation.
 • Operating environment: -20℃ to 60℃. Outside this range, performance may be affected.
 • Size is manually measured, actual product may vary slightly.

Product Code: ww68L