Interphone Moto Crab Iphone 7 Plus Mobile Phone Holder Black One Size RECHARGES DURING USEPossibility of recharging during use SAFETYFavours heat dispersion, preventing overheating of the device Safety system in silicone for fastening smartphones COMPATIBILITYAccess to all iPhone 7/ 6S/ 6 keys For tubular handlebars with 16 to 30 mm diameter Datasheet - Interphone Moto Crab 