YRHAND Smart Door Lock | 3D Face Recognition & Fingerprint

YRHAND N1plus Smart Door Lock — 6-in-1 Keyless Entry with 3D Face Recognition

Upgrade your home security with the YRHAND N1plus Smart Door Lock. Featuring cutting-edge 3D face recognition, semiconductor fingerprint scanning, PIN keypad, IC card, mechanical key, and TTLock app control, this electronic deadbolt delivers six convenient ways to enter — no fumbling with keys required. The zinc alloy and toughened glass body is built to last, while the IP66 weatherproof rating keeps it performing in rain and dust.

Key Features

• 6 Unlock Methods: 3D face recognition, fingerprint, password, IC card, mechanical key, and TTLock smartphone app
• 3D Face Recognition: Fast, accurate biometric identification for hands-free entry
• Semiconductor Fingerprint Sensor: Stores up to 100 fingerprints for family and trusted guests
• IC Card Access: Supports up to 200 IC card users — ideal for short-term guests or rentals
• Unlimited PIN Codes: Assign unique codes with no user cap; virtual password protection prevents shoulder-surfing
• Built-in Camera & Peephole: See who is at the door before you open it
• TTLock App Control: Manage access, share eKeys, and review unlock history remotely via Bluetooth 4.0 BLE (Android 4.3+ / iOS 7.0+)
• Smart Home Compatible: Pair with an optional gateway for Wi-Fi connectivity, Google Home, and Amazon Alexa support
• Indoor Double-Lock Knob: Extra interior security at a twist
• USB Emergency Power: A USB power bank can temporarily power the lock if batteries run low
• Low Battery Alert: Audible and app warning so you're never caught off guard
• Long Battery Life: Runs on 8 × AA alkaline batteries (~3 months per set)
• Universal Door Fit: Compatible with steel, wood, brass, and stainless steel doors (35–90 mm thick); reversible handle direction (left/right push & pull)
• IP66 Weatherproofing: Resistant to heavy rain and dust for outdoor door installations
• CE & FCC Certified
• English Voice Prompts & Menu

Specifications

What's in the Box

• YRHAND N1plus Smart Door Lock
• Mounting hardware & installation guide
• Mechanical backup keys

For more guidance on smart home security best practices, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: Does the YRHAND N1plus smart door lock work without Wi-Fi?

A: Yes. The lock connects to your smartphone via Bluetooth 4.0 BLE, so basic functions — including app unlock, fingerprint, face recognition, PIN, IC card, and mechanical key — all work without Wi-Fi. For remote access and Google Home / Amazon Alexa integration, you'll need to add the optional TTLock gateway, which bridges the lock to your home Wi-Fi network.

Q: How many people can be enrolled on this smart lock?

A: The YRHAND N1plus supports up to 100 fingerprint users, up to 200 IC card users, and an unlimited number of PIN codes — making it a great choice for households, home offices, or short-term rental properties.

Q: What happens if the batteries die?

A: The lock features a built-in USB emergency power port. Simply hold a compatible USB power bank to the port and the lock will receive enough temporary power for you to enter your PIN or use another unlock method while you replace the 8 × AA batteries. A low-battery alert (both audible and in-app) gives you advance warning before the batteries are depleted.

Q: Is the YRHAND N1plus compatible with my door?

A: This smart lock fits doors between 35 mm and 90 mm thick and is compatible with steel, wooden, brass, and stainless steel doors using a standard 6068 mortise. The handle direction is fully reversible, supporting left-pull, left-push, right-pull, and right-push configurations.

Q: Is the lock weatherproof for exterior doors?

A: Yes. The N1plus carries an IP66 weatherproof rating, meaning it is protected against powerful water jets and dust ingress — suitable for most exterior residential door installations.