Oticon Siya 1 Model Medical hearing aids produced by Oticon, very clean, like brand new. It is a modern type (48 sound channels) that works with Bluetooth. American use, small in size, not visible on the ear. See the model number recorded on them in the pictures below the screen and from the company's special application. These hearing aids work with Bluetooth technology. They connect with iPhones, computers, or TVs that have Bluetooth capability. You can play YouTube or talk on a phone call with the press of a button without using your mobile phone. - There is a special application for iPhone to control the hearing aids, such as lowering or raising the volume, or controlling all the features of the hearing aids via Bluetooth. Its picture is shown below. It uses battery number 312, which is its original battery that came with it. Its agent in Saudi Arabia is (Arab Tone) Jeddah, Palestine Street. Please search the internet for the specifications of the hearing aid before calling the model number registered at the top of the page. For clearer pictures than those displayed, message me via WhatsApp, as the site limits image quality. The hearing aid can be sent anywhere you want via DHL Express shipping, within two business days, as shown in the pictures below the screen. +++++ ((There are several ads for medical hearing aids, check my ads)) +++++ The requested price for the pair of hearing aids is 2500 Saudi Riyals, and this price is final and non-negotiable. Please call only serious buyers. Its price at the agent is 16,000 Saudi Riyals.