1Designed for indoor battery camcorders, the battery camcorder is charged by outdoor solar panels to ensure its power. 2The latest creative design of solar charging panel, outdoor use, waterproof grade is IP66. 3Adopt the latest solar charging scheme, which can charge quickly. After the equipment is fully charged, it can automatically stop charging and extend the service life of the equipment. 4Low-carbon and environmentally friendly, charging by solar energy, to avoid the equipment not working properly due to battery depletion of the camera battery. 5Standard support, adjustable angle standard extension cable, length of line approximately 5m/16.4ft.