Specifications:- Overall Dimension(Dia.xH): 10 11/16"" x 65 5/8"" (27.1 x 166.7 cm)- Folded Size(Dia.xH): 10 11/16"" x 2 3/4"" (27.1 x 7 cm)- Adjustable Height: 20 1/16"", 27 15/16"", 35 13/16"", 43 5/16"", 51 3/16"", 57 7/8"", 65 5/8"" (51, 71, 91, 110, 130, 147, 166.7 cm)- Adjustable Phone Holder Width: 2 5/16"" to 3 9/16"" (5.8 to 9 cm)- Power Cord Length: 73 1/4"" (186 cm)- Voltage: 5 V- Led Quantity: 128- Material: Abs Aluminum Alloy- Net Weight: 2.2 Lbs (1 kg). Package Contents:- 1x Ring Light- 1x Phone Holder- 1x Manual