EZVIZ DL20FVS Plus

Face Recognition & Palm Vein AI Smart Lock

人脸识别 + 掌静脉 AI 智能门锁（经典把手设计）

AI-Powered Smart Security with Classic Lever Handle Design
AI智能科技结合经典把手设计

🔐 1. Smart Unlocking System

智能开锁系统

🇬🇧 8 Advanced Unlocking Methods

• 3D Face Recognition (≤1 second unlock)
• Palm Vein Recognition (15–25cm touchless scan)
• Fingerprint Unlock
• Passcode & Anti-Peeping Code
• Bluetooth Key via EZVIZ App
• Temporary Visitor Codes
• Remote Unlock (WiFi)
• Mechanical Key Backup

Ultra-fast AI recognition with ≤0.0001% false acceptance rate.

🇨🇳 8种智能开锁方式

• 3D人脸识别（≤1秒开锁）
• 掌静脉识别（15–25cm无接触）
• 指纹开锁
• 密码 + 防窥密码
• 蓝牙钥匙
• 临时访客密码
• WiFi远程开锁
• 机械钥匙备用

AI极速识别，误识率低至0.0001%。

📸 2. Built-in Camera & Indoor Screen

内置摄像头 + 室内可视屏

🇬🇧 See Before You Open

• Built-in 1080P Wide-Angle Camera
• 132° Ultra-Wide Field of View
• 4” IPS Indoor Color Screen (480×800)
• Two-Way Video Call
• IR Night Vision (Up to 2m)
• 5.8G Radar Human Detection
• Built-in 8GB Storage

Monitor visitors clearly without needing a smartphone.

🇨🇳 开门前先看清楚

• 内置1080P高清摄像头
• 132°超广角视野
• 4寸 IPS 室内彩屏
• 双向视频通话
• 红外夜视（2米）
• 5.8G雷达人体检测
• 8GB本地存储

无需手机，老人小孩也能轻松查看门外情况。

🛡 3. Advanced Security Protection

多重安全防护

🇬🇧 AI-Level Protection for Home & Data

• Localized 3D Biometric Processing
• AES & TLS Encryption
• Anti-Tamper Alarm
• Temporary Lockout after 5 failed attempts
• C-Level Anti-Theft Cylinder
• Anti-Peeping Code Support
• Instant Unlock Notifications
• Lock Status & Activity Log

Designed to protect your privacy and physical security.

🇨🇳 智能与物理双重防护

• 本地化3D生物识别处理
• AES & TLS数据加密
• 防撬报警
• 连续5次错误自动锁定
• C级防盗锁芯
• 防窥密码
• 实时开锁通知
• 门锁状态与记录查询

守护您的家，也守护您的数据安全。

🔋 4. Large Capacity Battery System

大容量电池系统

🇬🇧

• 5000mAh Rechargeable Lithium Battery
• 4–5 Months Battery Life (Typical Use)
• Type-C Emergency Charging
• Low Battery Alerts via Lock & App

Reliable performance with long standby time.

🇨🇳

• 5000mAh 可充电锂电池
• 续航约4–5个月（正常使用）
• Type-C紧急供电
• 门锁与App低电量提醒

持久续航，稳定可靠。

📱 5. Smart App Control

智能App远程管理

🇬🇧

• EZVIZ App Remote Control
• Real-Time Notifications
• Visitor Monitoring
• Video Replay (8GB Built-in Storage)
• OTA Firmware Updates
• User Management & Temporary Access

Your door, fully under control wherever you are.

🇨🇳

• EZVIZ App远程控制
• 实时推送通知
• 访客实时查看
• 8GB录像回放
• OTA在线升级
• 用户与权限管理

随时随地掌控家门安全。

📏 6. Technical Specifications

产品规格

🇬🇧

• Door Thickness: 40–120mm
• IP52 Protection
• Working Temperature: -10°C to 55°C
• User Capacity: 50 Face / 50 Palm / 50 Fingerprint / 50 Passcode
• 2.4GHz WiFi + Bluetooth
• 8GB EMMC Storage
• Aluminum Alloy Body

🇨🇳

• 适用门厚：40–120mm
• IP52防护等级
• 工作温度：-10°C 至 55°C
• 用户容量：50人脸 / 50掌静脉 / 50指纹 / 50密码
• 2.4GHz WiFi + 蓝牙
• 8GB本地存储
• 铝合金机身

🔐 Sistem Buka Kunci Pintar

• Face Recognition 3D (≤1 saat)
• Imbasan Palm Vein (15–25cm)
• Fingerprint
• Kod PIN + Anti-peeping
• Bluetooth Key
• Kod Tetamu Sementara
• Remote Unlock melalui WiFi
• Kunci Mekanikal

📸 Kamera & Skrin Dalaman

• Kamera 1080P Sudut Lebar 132°
• Skrin IPS Warna 4 Inci
• Panggilan Video Dua Hala
• IR Night Vision 2m
• Radar Pengesanan Manusia 5.8G
• Rakaman Video 8GB

🛡 Perlindungan Keselamatan

• Pemprosesan Data Secara Lokal
• Enkripsi AES & TLS
• Penggera Anti-Pecah
• Kunci Automatik Selepas 5 Percubaan Gagal
• Silinder C-Level

🔋 Bateri Tahan Lama

• 5000mAh Rechargeable
• 4–5 Bulan Penggunaan
• Pengecasan Type-C
• Amaran Bateri Rendah

DL20FVS_Plus_datasheet