 
  
  
Lockin OLA Slim Lock Pro
Key Features
- 
Advanced Dual-Side Security – Requires fingerprint or PIN verification from both inside and outside, ideal for metal gates and high-security applications. 
- 
Multiple Unlock Options – Fingerprint, PIN code, temporary PIN, NFC card, mechanical key, Bluetooth app, Bluetooth key, or linked unlock with other Lockin devices. 
- 
Smart App Control – Lockin Home app with record query, remote management, user control, and multi-language support. 
- 
Super Silent Auto-Locking – Automatic and quiet locking when the door is opened or closed. 
- 
Weatherproof & Durable – IP65 water resistance with anti-condensation technology, designed to work in harsh outdoor environments. 
- 
Wide Temperature Range – Reliable performance in extreme climates, from −25°C to 70°C outdoors. 
- 
Comprehensive Alerts – Anti-test alert, door ajar alert, lock removal alert, and low battery warning. 
- 
Power Efficient – Runs on 4 × AA batteries with voltage range of 3V–6V and timely low-battery notifications. 
Specifications
| Attribute | Details | 
|---|---|
| Model | Lockin OLA Slim Lock Pro | 
| Unlock Methods | Fingerprint, PIN Code, Temporary PIN, NFC Card, Mechanical Key, Bluetooth App, Bluetooth Key, Linked Unlock | 
| Inside Unlock | Requires fingerprint or PIN verification (dual-side authentication) | 
| Card Support | Mifare, CPU, M1+ cards | 
| Power Supply | 4 × AA batteries | 
| Battery Voltage | 3V–6V | 
| Operating Temperature | Indoor: −10 °C to 55 °C; Outdoor: −25 °C to 70 °C | 
| Weather Resistance | IP65 rating with anti-condensation protection | 
| Alerts | Anti-test alert, door ajar alert, low battery alert | 
| Auto-Lock | Super Silent Auto-Locking Mechanism | 
| App Support | Lockin Home app with record query and multi-language support | 
| Warranty | 2-year local warranty | 
