BTS Lightstick Glow Stick App Bluetooth connection 1pcs Lightstick Army Bomb Special EditionHandheld light V Bluetooth Jungkook Jimin Suga Rm JinFunction with bluetoothSize: 9,8 * 9,8 * 22,4 cmBattery: no batteries Since most countries do not support the introduction of clean batteries, you need to buy batteries in your own country, 3 pieces of AAA batteriesPacking: original boxOuter packaging: foam wraps the product and puts it in a carton.Mode: :1. push-ups2. Press the center (turn off the light)3. Press (blue world()o) -Pod()cz color BluetoothBlinking Mode: :1. consistently clear2. Breathing flash3. fast flashing4. Change color via BluetoothFunction:Material: plastic Size: 98*98*224mmAbout the packaging: Let's wrap the light stick with foam.Contents of the pack:1x LIAGHTSTICK Special Edition (without battery)1x LIAGHTSTICK Box Special Edition1x LIGHTSTICK Special Edition bag1x LIGHTSTICK lamp holder1x LIGHTSTICK ropeshts PHOTO MAP1x LIGHTSTICK Special Edition user manualHow's the pod(? )if(? ) changes(? ) Bluetooth?1.2. Turn on your phone's Bluetooth and press the Light Stick button down (shows blue light)3. Click SELF to change the color of the application!!