ir remote control 1,Size: 72 x 34x 6mm (ABS) 2,Max keys: ... keys 3,Plastic keypad 4,Net weight: 33g ir remote control It is designed with small size, beautiful exterior , Sound wave ... code, rolling code9,Encoding chip : PT2262, EV1527, HCS30110,Size:72*34*6mmCompany Brief IntroductionFounded: 2003Total Staff: 21-50,including around 5 ... free to contact with us. 2012 brandnew shenzhen ir remote control