Walk up to your door. It sees your face. It opens. The 0.96″ OLED welcomes you home. Your phone shows who visited while you were away. This is the flagship experience: 3D recognition, video intercom, Tuya WiFi, 5,000mAh power.走到门前，它认出你的脸，门开了。0.96 寸 OLED 屏欢迎回家，手机上是访客记录。这就是旗舰体验：3D 识别、可视对讲、Tuya WiFi、5,000mAh 电池。
But the real luxury? Knowing that in 2–3 years, when recognition gets smarter and screens get sharper, you won't be shopping for a new lock. You'll be turning a key and upgrading a module. The best technology is the kind you never have to throw away.但真正的奢侈是：两三年后，当识别技术更强、屏幕更清晰，你不需要重新买锁——只需转动钥匙，升级一个模块。好的技术，是不必扔掉的技术。
The flagship of the Trueway platform: 3D face recognition, video intercom and Tuya WiFi in a push-pull design — on the same key-swappable body, so even a flagship module can be serviced or upgraded with one turn of a key. Trueway 平台旗舰：3D 人脸识别、可视对讲与 Tuya WiFi，推拉式设计——同样基于钥匙换模块锁体，即使是旗舰模块，也能转动钥匙完成维护与升级。
Up to 100 faces with body sensing from 0.5–1.2 m — walk up, and the door is ready.最多 100 张人脸，0.5–1.2 米人体感应——走近即开。
See and speak to visitors from the Tuya app over 2.4G WiFi, with a 0.96″ OLED on the door.通过 2.4G WiFi 在 Tuya App 中与访客可视对讲，门锁配备 0.96 寸 OLED 屏。
5000mAh lithium power with USB emergency backup — and the front panel still swaps with a key in under 10 seconds.5000mAh 锂电池加 USB 应急供电——前面板依然可用钥匙在 10 秒内更换。
| Power Supply供电方式 | DC 7.4V lithium battery (recommended ≥ 5000mAh)DC 7.4V 锂电池（建议容量 ≥5000mAh） |
| Undervoltage Indication低电提示电压 | <DC 7.2V |
| Emergency Power应急供电 | 5V/2A standard USB emergency power5V/2A 标准 USB 应急供电 |
| Quiescent Current静态电流 | <80–150 µA |
| Dynamic Current动态电流 | Wake-up: <300 mA (avg); motor: <2A (avg)唤醒状态 <300mA（平均）；电机工作 <2A（平均） |
| Network网络 | 2.4G Wi-Fi (Tuya) |
| Motor电机 | Supports 8V standard motors支持 8V 标准电机 |
| Keypad键盘 | Standard 13 keys, white backlight标准 13 键，白色背光 |
| OLED ScreenOLED 屏幕 | 0.96 inch, white0.96 寸，白色显示 |
| Speakers扬声器 | Front speaker 8Ω 1W; doorbell speaker 8Ω 1W前置扬声器 8Ω 1W；门铃扬声器 8Ω 1W |
| Face Capacity人脸容量 | 100 ID |
| Fingerprint Capacity指纹容量 | 50 ID |
| Password Capacity密码容量 | 200 ID |
| Card Capacity卡片容量 | 200 ID (total storage 200: 9 administrators + 191 regular users)200 ID（总容量 200：9 名管理员 + 191 名普通用户） |
| Card Sensing Distance刷卡感应距离 | 0–30 mm |
| Body Sensing Distance人体感应距离 | 0.5–1.2 m |
| Face Recognition人脸识别 | Vertical mounting angle ≤ 15° (height 1.2–1.9 m)垂直安装角度 ≤15°（识别身高 1.2–1.9 米） |
| Operating Temperature工作温度 | -10°C ~ 60°C |
| Operating Humidity工作湿度 | 45–90% RH |
| Storage Temperature存储温度 | -20°C ~ 70°C |
| Antistatic Capability (bare board)抗静电能力（裸板） | Air discharge >±15KV; contact discharge >±8KV空气放电 >±15KV；接触放电 >±8KV |
| Design Protection外观保护 | China Design Patent CN202630085870中国外观专利 CN202630085870 |
Send us your quantity and destination — pricing, MOQ and samples within one business day.发送您的数量与目的国——报价、起订量与样品事宜一个工作日内回复。
Traditional flagship locks age fast: when the electronics fail or feel dated, the whole lock is scrapped. RF-3's front-panel module swaps with a key — the body and mortise stay on the door, and the upgrade is a module, not a renovation. 传统旗舰锁老化很快：电子部分一旦故障或过时，整锁只能报废。RF-3 的前面板模块可用钥匙更换——锁体与锁芯留在门上，升级换的是模块，而不是重装一把锁。
