433MHz Wireless Metal Door r, Door Alarm, Outdoor

(433MHz) Wirele metal door r Warm Prompt: The frequency of this item we have 433MHz or 315MHz, please leave us a meage for 315MHz when you make order, or we will send you this item with 433MHz frequency as default.Thanks in advance!!! Cooperate with main hine: when someone illegally pry opened And trigger the alert , ic door with touch alarm signal "host", all kinds of alarm signal generated by the host and directly call told master thief enter the shop, a garage or warehouse, anti-theft alarm function. Suitable for shops, garage and other places. (can be configured for different types of "host") Shops, stores, supermarkets gate Special guard against theft door ic: when someone illegally pry the shutter 2-3 cm, the product immediately sends a signal to the burglar alarm, host anti-theft alarm host within the horn loud alarm sound, let the illegals cannot, anti-theft alarm function. Suitable for store, shop, garage and other places. ( ic gate has a special ic, can be easily installed on the gate.) -> Working frequency: 433MHz -> Power supply: 12V 23A battery ( Not include ) -> Working distance: over 60 meter (open environment) -> Working temperature: -13 - 50 -> Size: approx. 70x37x15mm -> Color: white, as tures 1 * Wirele metal door r There are many kinds of detector in my store, you can click below photo and buy more product. About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.