Best selling long distance wireless alarm remote controller ( it is work for IP-602) + free shipping

Best selling long distance wireless alarm remote controller  ( it is work for IP-602)  + free shipping
Price: US $8.90/ lot, 2 pieces / lot,$4.45/ piece|Bulk Price: US $8.90/piece 5% off(10 lots or more)|Processing Time: Ships out within 3 days
Unit Type: lot (2 pieces/lot)|Package Weight: 0.3kg|Package Size: 10cm x 8cm x 6cm

Detailed Information:

Wireless remote controllers for alarm system

it work for our GSM alarm system IP-602

Efficient frequency:315MHZ/433MHz (you can choose, default 433MHZ )
Temperature condition: -10 degree Celsius to + 55 degree Celsius

Transmission distance: 100m(Open field)
Battery:12V,23A
Code type: Fixed code

Detailed Specifications:

Place of Origin: Guangdong China (Mainland)|Brand Name: no|Usage: Personal|Model Number: IP-901B|working enviroment: indoor|frequency: 433mhz or 315MHZ