Apple A1221 Bluetooth Headset and iPhone 2G

Apple A1221 iPhone Bluetooth Headset; a rare model in Portugal, available for sale only in the United States in 2007, bundled exclusively with the iPhone 2G and compatible only with that device. Therefore, at present, it can only be tested if you already own one. The iPhone is for restoration: it includes either a new or original shell, a new display, and a cover. It requires a new battery. Selling to anyone wishing to restore it for their collection. I am open to exchanges or trade-ins, subject to mutual interest.