Item: Mobile phone APP blue tooth RGB LED controller
Working voltage: DC 4.5 - 26 volt
Output: 3 channels, common anode
Capacity: 10 meter RGB LED light strip
Remote range: 20 meter, approximately 65 feet
Controller dimension: 43*22*11 mm, approximately 1.7*0.9*0.5 inch
Leads wire: 50 mm, approximately 2 inch, red wire to positive, black wire to negative
Cylindrical connector: OD 5.5 mm, ID 2.5 mm, center positive
9 volt battery connector: with 15 cm lead wires, approximately 6 inch
Feature: many color to choose, adjustable blinking speed, adjustable brightness, sound sensing, music activated, schedule on and off, etc.