Narrow side broken bridge intelligent lock, zinc alloy material, screen window, short handle 3.0, through Bluetooth system

Product Description:

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FAQ:

1. Is the lock easy to install?
Yes, you can install it yourself in 10 minutes.
2. What should I do if I do not know how to use the device?
We provide very detailed instruction, you can read it and contact with customer service, and they will help you willingly.
3. What do I do, if the battery is low or dead?
The batteries of the lock are 4AA batteries. You can buy it and replace dead batteries.
4. What is the applicable door thickness?
The lock is adjustable, it can adapt to 40 mm to 120 mm door thickness.
5. What are the methods of unlocking the lock?
Fingerprint,Password, IC card, keys,ttlock APP unlock.
6. How long is your delivery time?
Generally it is 7-15 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to
quantity.
7. Do you provide samples ?
Yes, we could offer the sample.

WENZHOU GRH MANUFACTURE CO.,LTD

is one of main hardwares supplier start from 2002 years in Wenzhou city of China.

We deal with most kinds of funiture and building hardwares .Like cabinet handles,knob,door handle,locks,door stopper,glass holder,latchs, plastic or matel accessories,sink,bowl shelf,bathroom accessories,screws,industrial support,industrial legs, and so on. All the products export to Europ,North/South American,South Asian,South Africa,Middle East,etc.

With a perfect sales network in the economic globalization,WENZHOU GRH is facing new opportunities and challenges. We have been introducing in advanced production equipment and technical strength,and focused on every detail in production and every working procedure in market servey,information feedback,product development,quality inspection and sale service,this showing GRH real spirit,culture,and strength to build up a credible. reliable and high-quality brand of GRH in the hardware industry.