WiFi Smart Window Door Gap Alarm WiFi Anti Thief Home Alarm Tuya Door Sensor For Home Security
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- Supplier: Shenzhen Kerui Smart Technology Co. Ltd.
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Product Overview
Description
Product Description
Specification
Brand Name | Kerui |
Model Number | WD31 |
Certification | CE, Rohs |
Standalone | Yes |
APP Name | Tuya Smart |
Battery | 2pcs AAA battery (include) |
Low battery remind | Support |
Wifi | Support |
Volume | 120dB |
Working distance | 120m(open area) |
password protection | 4 digits password protection |
Company Profile
Shenzhen Kerui Smart technology Co., Ltd was found in 2008.
Over 15 years experience for home/personal security products, such as, Home Alarm Kit, Alarm Accessories, Doorbell, Welcome Chime, Night Light etc.
We have two SMT producing line, a professional technic team with 30 hardware&Software engineers.
FAQ
Q:How about the quality of PIR alarm system ?
A :We produce every product with good quality materials and fully test three times before shippment. What is more, our quality areapproved by CE RoHS , IOS9001, BSCI.
Q: Can i have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: What is the lead time?
A: Sample needs 2-3 working days, mass production needs 7-25 working days depends on order quantity.
Q: Do you offer OEM service, like make our own package and logo printing?
A: Yes, we support OEM service, including customizing boxes, manual with your language and printing logo on the product etc.
Q: Can I put order with Alipay for a fast shipment?
A: Sure, we support both alibaba online orders and offline orders. Please contact us for details.
Q: How do you ship the goods and how long does it take arrive?
A:We usually ship by DHL(3-5days), UPS(4-6days), Fedex(4-6days), TNT(4-6days), Airline(7-10days), or by sea(25-30days)at your request.
A :We produce every product with good quality materials and fully test three times before shippment. What is more, our quality areapproved by CE RoHS , IOS9001, BSCI.
Q: Can i have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: What is the lead time?
A: Sample needs 2-3 working days, mass production needs 7-25 working days depends on order quantity.
Q: Do you offer OEM service, like make our own package and logo printing?
A: Yes, we support OEM service, including customizing boxes, manual with your language and printing logo on the product etc.
Q: Can I put order with Alipay for a fast shipment?
A: Sure, we support both alibaba online orders and offline orders. Please contact us for details.
Q: How do you ship the goods and how long does it take arrive?
A:We usually ship by DHL(3-5days), UPS(4-6days), Fedex(4-6days), TNT(4-6days), Airline(7-10days), or by sea(25-30days)at your request.
Contact
Name : Gina He
Phone Number: + 86 15802559602
Whatsapp: + 86 15802559602 Wechat ID: gina950311
Phone Number: + 86 15802559602
Whatsapp: + 86 15802559602 Wechat ID: gina950311
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