Specification:

1, working voltage: DC 12V

2, working temperature: -40℃ - +80℃

3, the receiving sensitivity is not less than -105dBm

4, working frequency: 315MHz

5, Remote control distance: in theory, it is 100 meters. but in reality, it is about 15 meter ~ 25 meters. 

6, Board size: 34mm * 31mm * 18mm
7, Relay Capacity: 20A 125VAC / 20A 14VDC

Notes ： the 27A 12v battery for the remote in not include, the airmail ban battery.

Wiring reference:

Three Working mode:

Momentary: Press and hold->On; Release->Off  (change to delay mode, adjust delay time to about 0.2s)

Inter-Lock: Press->On; Press other button->Off
Delay turn on/off

Package Include:
1x relay receiver board

1x remote control

• The items will be shipped within 1~2 working days after your payment is received and cleared.(excluding Saturday, Sunday & Holiday) 
  
• All items will be shipped to your Paypal address, so please make sure to provide us with the correct, precise, detailed shipping address.
  
• The Delivered time to USA buyer is about 7~20 days, other country about 15~35 days delivered.
  
  Notes: pls contact us if you need need trackable or express shipping service.

• All the items will be tested before shipping. Buy them with the confidence!
  
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• We afford all cost if it's our fault. Exchange or refund.

• We strive to provide you with the best service, reply your question within 24 hours.
  
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