1. Material: ABS + thickened aluminum alloy 2. Length: 1.1 meters, freely retractable 3. Storage length: 21cm 4. Supports 360 degrees left and right, 120 degrees up and down adjustment 5. The clamp is detachable and can be used as a desktop mobile phone holder 6. Can be handheld, floor-standing, desktop, 20 meters away
