Quad Proof; Camcorder with 5H long-life internal battery. Features a 2.5M Back-illuminated CMOS Sensor for superior low-light performance, 3.0; Touch Panel LCD, Optical 40x Zoom, and Advanced Image Stabiliser. Quad Proof gives you protection from water, dust, shock and freezing. 40x optical zoom (60x dynamic zoom). 5h internal long-life battery. 3.0-inch full screen touch panel with quad-proof body. 1923 x 1080/50p output. Camcorder model number gz-rx615bek. HD camcorder. 40 x optical zoom. 200 x digital zoom. 3in LCD touch . 1080p. Accepts SD, SDHC, SDXC, . 10MP digital stills. Features: 1/5.8in CMOS sensor. Timelapse recording. 1 touch upload to YouTube. 1 touch upload to iTunes. Waterproof up to 5m. General information: Rechargeable battery rechargeable batteries (included). Includes USB cable, remote control . Weight 286g. Size H15.4, W8.6, D13.8cm. Manufacturers 2 year guarantee.