Product Description
Feature:
Wireless transmitting digital signal
Low power indication
Automatic temperature compensation
SMT adopted, anti-RFI & anti-EMI
Low power consumption, long battery life
Adjustable detecting distance
Technical Parameter:
Operating voltage: DCV (battery Included)
Standby current: less than 12uA
Alarm current: less than 15mA
Operating temp.: -10 to +50 degrees
Installation mode: wall mounted
Installation height: about 2m
Detecting distance: 9-18m
Detecting angle:110 degrees
Transmitting Freq.: 315MHz or 433MHz
Sending distance: more than 200m( in the open area)
- if you have any problems of payment,please contact us!
- If you need to buy more goods, but the price is not very cheap, or did not find in our store, please contact us!
- 1. Item will be shipped within 1-3 business days.
- 2. Delivery Time:
----Via Express: Generally 3-7 working days.
----Via Air Mail: Generally 10-30 working days. - 3. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply.
- 4. Buyer responses for (in case) all tax or VAT under any circumstances.
- 1. All products have been checked and packaged in good condition before dispatch.
- 2. All products have 1 year warranty.
- 3. if you are not satisfied with our product and service. Please contact us first before giving a non positive feedback or dispute. we will try to our best to solve the problems.
- 1. We guarantee that all our items are "as stated" in their descriptions. We strive for 100% customer satisfaction on every sale we complete.
- 2. Our products are direct from factory, there is no middle man, no high markup, so we can provide quality items yet very competitive price.
- 3. If you have any questions please contact us first, most are responded with in 12 business hours.
