Desc:Welcome to Grandtop!Custom PCBA PCB Board Layout Design Services Electrical CircuitsOur factory is certified with : ISO 9001, ISO 13485 , IATF16949Gra...
Desc:Welcome to Grandtop!Custom PCBA PCB Board Layout Design Services Electrical CircuitsOur factory is certified with : ISO 9001, ISO 13485 , IATF16949Gra...
Desc: Product DescriptionSpecifications:Distance: 30-50 metersVery mini size: 5.5cm*4.5cm*2.0cmOne receiver can work with 400 codesIt don't interference o...