What is the resolution if batteries die when you're away for the weekend?

On the bottom of the keypad there are terminals that you can touch a 9V battery to - while a 9V battery is held on those terminals you can enter your code as usual to unlock, then once inside you can replace the main batteries. I don't know for sure whether Bluetooth/HomeKit/Home Key can be used to unlock when a 9V is used for backup power, but my assumption is that they will work as usual.

What's the battery life?

Depends on your usage , I’ve gotten about 6 months of normal usage on my regular assure 2 locks

What features require a homekit hub?

Remote unlock through Apple homkit, and notifications from HomeKit. Or you can not set up in Apple homkit at all and do all the same things just in the Yale app -minus Apple homkey. Which is the whole point of this lock.

Does this require the Yale Access app to work?

You initially set it up through the Yale access app and then you can transfer everything into homkit

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Yale YRD450-N-BLE-BSP Assure Lock 2 Plus with Bluetooth Apple Home Keys Smart, Black Suede, No Wi-Fi

Yale YRD450-N-BLE-BSP Assure Lock 2 Plus with Bluetooth Apple Home Keys Smart, Black Suede, No Wi-Fi

Product ID: 719517870

Details

Brand
Yale
Item dimensions L x W x H
22 x 64 x 95
Lock type
Keypad
Material
Zinc
Special feature
Passcode Lock

📱Apple Home Keys & Wallet Express Mode

🔋Power reserve for keyless access

🔒Bluetooth-enabled keypad lock

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Description

🔐 Elevate your front door game—smart, sleek, and Apple-ready security.

POWER RESERVE BACKUP - Keep unlocking with your iPhone hours after battery runs low—no deadlock panic.
PRIVACY FIRST SMART SECURITY - Bluetooth-only design means no Wi-Fi vulnerabilities, perfect for privacy-conscious pros.
KEYLESS CONVENIENCE CONTROL - Grant unique keypad codes and one-touch locking via the Yale Access app.
SEAMLESS APPLE HOME INTEGRATION - Unlock with a tap using Apple Wallet & HomeKit for effortless, secure access.
AUTO LOCK DOOR SENSE TECHNOLOGY - Never worry about forgetting to lock your door again—automatic locking after closing.

The Yale YRD450-N-BLE-BSP Assure Lock 2 Plus is a Bluetooth smart lock designed for Apple HomeKit users, enabling keyless entry via Apple Home Keys with Express Mode. Featuring Auto-Lock and DoorSense technology, it ensures your door locks automatically after closing. The lock supports unique keypad codes and one-touch locking, powered by 4 AA batteries with a power reserve feature for uninterrupted access. Its black suede zinc finish offers a modern, durable look without Wi-Fi connectivity, prioritizing privacy and seamless Apple ecosystem integration.

Specifications

ASIN	B0CBNC61TM
Best Sellers Rank	234,635 in DIY & Tools ( See Top 100 in DIY & Tools ) 159 in Dead Bolts
Brand	Yale
Colour	Black Suede
Connectivity Protocol	Bluetooth
Control Method	Touch
Controller Type	Apple HomeKit
Customer Reviews	3.7 3.7 out of 5 stars (98)
Finish	Powder Coated
Included Components	Mounting Hardware and Deadbolt, DoorSense, Yale Assure Lock 2 Plus, 4 AA Batteries
Item Dimensions	22 x 64 x 95 millimetres
Item Type Name	Apple Home Keys Bluetooth Smart Lock
Lock Type	Keypad
Manufacturer	Yale
Material	Zinc
Model Name	Yale Assure Lock 2 Plus with Bluetooth
Model Number	YRD450-N-BLE-BSP
Number of Items	1
Number of Packs	1
Number of Pieces	1
Part Number	YRD450-N-BLE-BSP
Recommended Uses For Product	Entry Door, Front Door
Special Features	Passcode Unlock, One-Touch Lock, Battery Indicator, Auto Unlock, Apple home keys
Style	No Wi-Fi
UPC	081023107730

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C$41785

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Nicaragua.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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