This Solar Panel Kit is the perfect solution for keeping your Arlo Ultra/Ultra 2/Pro 3/Pro 4 Security Camera charged without worrying about power sources. The package includes a 4W Solar Panel Charger and a Wall Mount Bracket, and is suitable for both indoor and outdoor use. The Solar Panel Charger is energy-saving and weatherproof, ensuring that your camera will always be powered up, even in adverse weather conditions. This Solar Panel Charger has a working voltage of 5V and is resistant to water, making it a reliable option for your security needs. The product features also include easy installation and a sleek white colour that blends in perfectly with your home decor.