Camera ControlControls electronic focus of the camera, Controls focus or zoom of focus-zoom control motor.Controls aperture, ISO and electronic focus of the camera, the screen can display camera parameters and it's easy to switchImage Transmission• Foldable & rotatable 2.88' Full-color touch screen, provides parameter adjustment and monitoring in all shooting angles• Brand new UI design(screen), supports high-quality image transmission. (with Transmitter AI version) 3.0.12s delayAPP FeaturesSupports balance check, standby mode, wake up mode VS Able to control the camera to take photos/film videos; able to switch modes; supports motion sensor controlCharging Time1.5 h (QC supports up to 20W, PD supports up to 25W) Charge 25% in 20 minutes. 50% in 40 minutes. 75% in one hour.ModeWeebill 2 can be switched to different modes like handheld, sling mode, portrait mode, storage mode etc. with different ways to grip or hold.StructureCompact in structure+2.88-inch retractable LED touch screen. Various settings at fingertips.Underslung ModeOriginal Structure - easy and friendly