Dahua ASF908 Access Control Infrared Exit Button 1.2.01.27.10294 Brand_Digitech Dialing procedure: Dual-tone multi-frequency dialing

Dialing procedure: Dual-tone multi-frequency dialing (DTMF)

plus raw and JPEG still photos and bursts

iPhones or iPads running the current and previous two versions of Apple iOS

Output: 4 x Type-A USB

Combined power (+3

Dahua ASF908 Access Control Infrared Exit Button 1.2.01.27.10294 Brand_Digitech Dialing procedure: Dual-tone multi-frequency dialingDahua ASF908 Access Control Infrared Exit Button Features Professional circuit design, no mechanical failure Use stainless steel material Normally open closed functions, flexible application 500000 times fatigue test and durability Access control project designated accessory products Technical Specification Material: Stainless steel Weight: 0. 3kg Dimensions: 86 x 86 x 25mm Working temperature: 30C ~ +60C Working humidity: 95%