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Reviews (3)
02 January 2018
Cheap low quality, not working item
Don't waste your money
5Pcs 433Mhz RF transmitter and receiver link kit for Arduino/ARM/MCU WL
21 November 2017
Generally a bad quality item with wrong info
Don't try to use this item with 433 remotes, it won't work.
Tested with 5 different models and none worked out, door remotes won't be detected nor other equipment that operates at 433mhz.
30 May 2017
Bad info
This module does not output 5v with 3A ever. Maximum os 5v 2A and will die when used for a long period of time.