A variety of unlocking options: password, card swipe and mobile APP. Electronic lock & mechanical 2 in 1: Comes with backup mechanical keys, more durable. Compatible with Alexa and good home via bluetooth gateway.
The lock also can be remotely unlocked, checked history , time attendance and so on. Powered by 4pcs AA Alkaline batteries. Specifications: Access method: APP, passcode, card, mechanical key App: TT lock System Compatibility: IOS / Andriod Work Voltage: 4.6-6V Power Supply: 4pcs AA batteries. Or it depends(except US).Hope you can wait some more days. We will make every effort to make your shopping the most pleasant and wonderful! We will do best to solve it. If Weekends or holidays, we'll reply within 48 hours.
Will do best to solve problem. The item "Smart BT-Door Lock Keyless Password Home Card Code Voice Google Home Touchscreen" is in sale since Friday, April 10, 2020. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Doors & Door Hardware\Door Locks & Lock Mechanisms".
The seller is "maycity123" and is located in Shenzhen. This item can be shipped worldwide.