length of extension: 235-1005mm
main materia: steel
flex section: 7 Phone clamp Holder: expands to accept devices from 2.16" (55mm) up to 3.00" (80cm) width, big enough to hold a Galaxy Note Series Smartphone.
support ios system: ≥ios4.0
support Android system: ≥Android 4.1.2
Maximum loading capacity: 500g
Available range for clamping a mobile phone or digital camera