... BROADCOM BT ICButtons78 keys ( including 13 I pad special function hot keys ) special KeyLock, Unlock/Home, Search, brightness up, ... &Mac&LinuxWeight310 g (without beterry)Payment method:We accept the payment of T/T, Western Union or your requirementDelivery ... of payment. Shipping:We ship the goods by express company like DHL, UPS, EMS, FedEx, etc Hot selling!Most fashion mini bluetooth keyboard