Specification: Item Type: Bluetooth Camera Remote Control Material: ABS + Metal Bluetooth Version: 4.0 Wireless Frequency: 2.4GHz-2.4835GHz Connection Distance: Approx. 10m/32.8ft Battery: CR2032 Button Battery (Shipped Without Battery) Application: Mobile Phone Universal Package List:1 x Remote Control1 x Mobile Phone Holder1 x Magnetic Bracket2 x Sticker1 x Manual About this item Convenient: Multifunctional remote control with mobile phone holder, video likes, remote control, simple and convenient, exclusive benefits for most people. Adjustable Bracket: Foldable metal bracket, mini portable, dual shaft adjustment, height can be changed at will, light and thin hand feel to restore bare metal. One Key Operation: Smart phone camera remote control, bluetooth connection, short video shooting, selfie, novel page turning and other functions, all with one key. Magnetic Stand: Matched with magnetic stand, magnetic hanging mobile phone, can be used in the kitchen, bathroom, desk, etc, free your hands, easy to play. Stable Connection: The remote control of the mobile phone supports a connection distance of about 10m/32.8ft, which is universal for the mobile phone, which can meet your needs. Convenient: Multifunctional remote control with mobile phone holder, video likes, remote control, simple and convenient, exclusive benefits for most people. Adjustable Bracket: Foldable metal bracket, mini portable, dual shaft adjustment, height can be changed at will, light and thin hand feel to restore bare metal. One Key Operation: Smart phone camera remote control, bluetooth connection, short video shooting, selfie, novel page turning and other functions, all with one key. Magnetic Stand: Matched with magnetic stand, magnetic hanging mobile phone, can be used in the kitchen, bathroom, desk, etc, free your hands, easy to play. Stable Connection: The remote control of the mobile phone supports a connection distance of about 10m/32.8ft, which is universal for the mobile phone, which can meet your needs.