Economic Low-cost and low power Wirless Door contact sensor Wireless Internal Antenna Door Magnetic Sensor DM-100C

Why KING PIGEON?

King Pigeon is a professional GSM/GPRS/3G wireless Alarm System, GSM elderly alarm,SMS Controller, Industrial Remote Controller, RTU Data Logger, Telemetry, Temperature Measurement Logger, Power Monitoring, M2M products Designer & Manufacturer in China since 2005.

Welcome OEM/ODM Service

Put Your LOGO on Unit and Package Available! 

1.  How to make sure the quality?

•  Process Quality Control
•  Final Quality Control
•  Outgoing Quality Control

2.  How to get the order?

• First,Tell us the model and quantity of the products you want.
• Second ,we will make a PI for you.
• Third, After confirm everything,the payment will be arranged (Paypal, Western Union,T/T or Ali Trade Assurance for your money safety are welcomed)
• Fourth, we will send you the goods within the promissory time.

3.  How about the Shipping?

• The DHL,UPS,Fedex,TNT usually calculate the shipment based on measure size or weight. They compare the measurement size in Cube meters and Gross weight, and choose the large value to calculate the shipment cost.  (Calculation Formula is : L*W*H/5000=Measurement Size weight, unit is cm)

•  Reference Shipment Cost

        For example, ship to Denmark from China.

•  Our recommends:

          For samples, ship by Express, usually 3-5days.

          While place small order, try to make the finial weight more than 21Kg.

          If the order weight less than 100Kg, recommend to ship them by Express.

          If the weight is 101kg~200kg recommend to ship them by Air-cargo or express;

          If the weight is above 200kgs, recommend to ship them by air cargo or by sea.

• For small order by express, 20-30 pcs per order is the best. 

4.  What's the delivery time?

• Sample within 1-3days;
•  Wholesales 4-7days according different quantities;
•  OEM 7-14 days after all info confirmed.
• ODM depends on the detail requirements.

5.  What is the warranty of your company?

• 2~3 years warranty for the main unit; one year warranty for the accessories.
• Please send back the defective goods within the warranty period, we will repair them or send you new free.
• Please send to us some pictures and video about it need to confirm your problem then we will send you free new goods or parts instead.

6.   Can you do the design for us?

Yes, Just tell us your idea (logo,text., etc) and our professional R&D team will help to carry out your ideas into reality.