USD 40.13/pieceUSD 11.42-25.59/pieceUSD 6.88/pieceUSD 29.99/pieceUSD 14.71/pieceUSD 36.19/pieceUSD 9.05/pieceUSD 18.73/piece
Topvico PIR Infrared Motion Sensor Detector Alarm + 2 Receivers Doorbell 90dB Music Wireless Store Home Alarm Systems Security
With it, easy anti-theft and customers visit notice
– 2pcs portable receiver, easy to get remote alarm and notice – 90dB nice music notice – High sensitive detector – Stable quality – Nice designed case
Home, store, office, factory, farm…
Music: For Alice
Voice: 75 to 90dB
Power supply: PIR sensor (9V battery) / Receiver (2pcs AA battery), not include
Size: Detector 90mm x 60mm x 45mm
Receiver 90mm x 65mm x 30mm
PIR detect distance: 3 to 7 meters
Receiver work distance: Outdoor 100 meters, indoor 10 to 30 meters
– Detector need wait 10 seconds after turn on
– Detector not close to heat area, install about 2 meters high
TOPVICO Electronic Technology Co., Ltd. is a company focus on Home Security&Automation, established in 2011, pay all attention to provide most desired and competitve goods to our customers, that’s why we exist, we are here to make your purchase happy, pleasure to communicate with you and improve by your suggestions, thank you dear customers!
– Q: How long your goods will be sent out?
A: 98% goods will be sent out within 24 hours, others within 72hours
– Q: What delivery method?
A: Defalut use Aliexpress online shipping, better guarantee for you,
if you need very urgent, please contact us to change the price for DHL or other commercial express
– Q: How to track the package?
A: Track will update in your order page
– Q: What is the delivery guarantee?
A: If not arrived within gurantee time, please contact us directly, will send new package or full refund
Please note that Buyers are responsible for all additional customs fees, duties, and taxes for importation into your country. We will not refund shipping charges for refused shipments.
AFTER SALE SERVICE
The following information is required when you reflect the problem:
– Image or video of defective goods (contact seller directly)
How to solution:
– Professional technic support to find the problems
– If really goods problems, will send new package or refund money
If repair need, please contact the seller, guarantee time is one year, out of guarantee time,
the buyer is responsible for the cost of returning or parts shipping cost.
We will employ every resource to ensure that your return is processed promptly and without hassle. Please contact us for any product or service issues before opening a dispute on Aliexpress.
Your satisfaction and positive feedback is very appreciate. Please leave positive feedback and 5 stars if you are satisfied with our items and services.
If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback.
We will do our best to solve any problems and provide you with the best customer services.