Selfie Stick,Self-portrait Monopod Wired Selfie Stick for iPhone 6S/6S Plus/6/6 Plus/5S/ GalaxyS7/ Galaxy S7 Edge/ Nexus 6p & More &iexcl;&shy; [Battery Free]Does not require a charge or Bluetooth connection,Its simply to plug the auxiliary cable into the headphone jack of my phone for the selfie stick to work. The camera also took the picture as soon as you clicked on the shutter button. No lag at all The handle has a dentured texture and definitely wasn't slippery, allowing to hold the selfie stick securely. The shutter button was also ergonomically and readily accessible .A mirror is also placed near the clamp, for those who'd prefer to use the rear camera of the phone for better picture quality and resolution selfies. A mirror is also placed near the clamp, for those who'd prefer to use the rear camera of the phone for better picture quality and resolution selfies Extendable Handheld Selfie Stick & Adjustable Holder for Any Angle