From the Swiss company Phonak, operating with Bluetooth technology. Model number Phonak Audeo P90R (20 sound channels), which is the highest number of channels Phonak has reached. Very small in size, almost invisible above the ear. See the picture below compared to a coin. Very clean, like brand new, with all charging accessories and original filters. The agent is Al-Madina for Hearing. It is an American used item. There are many videos to learn more about Phonak hearing aids. Please visit me on WhatsApp and see the categories of Phonak hearing aids at the bottom of the advertisement. * The hearing aids are used for hearing loss up to severe levels (85db). * Charging is excellent, lasting up to 24 hours (minimum estimate) with a charge time of no more than two hours. This is conditional; see the charging features in the picture below. * The hearing aids come with a charging battery that fits at the bottom of the case and can last for about 5 days. This is a feature of these hearing aids. +++++ ((There are several advertisements for medical earbuds and hearing devices. Please check my other ads)) +++++ *. Bluetooth enabled, connects to all iOS and Android smartphones, computers, or TVs that have Bluetooth. Play YouTube or make phone calls with a single button press. You can make phone calls without touching your phone. There is a picture below from the Phonak diagnostic program showing its model and specifications. * Multiple Bluetooth applications can be used, such as myPhonak, which acts as a remote control to adjust the hearing aid via your phone, such as increasing volume, controlling sound tone, checking battery level, and controlling all hearing aid features through your phone. A picture of this is attached below. * The hearing aids have a wireless feature that helps understand speech from any direction, whether from the left or right. If you want clearer pictures than those displayed here, message me on WhatsApp, and I will provide you with clearer and more detailed pictures. *Introduction to Phonak Hearing Aid Types..* There are four types of Phonak hearing aids as follows: 1- Category (30): This is the lowest category of hearing aids with the fewest programs, considered only a sound amplifier. It does not meet all hearing loss requirements. It has 8 channels and is unfortunately the most common in the market. 2- Category (50): This is slightly better than the first category but does not have all sound features. It has 12 sound channels. 3- Category (70): Advanced, with most sound features, but lacks some minor features. It has 16 channels. 4- Category (90): The excellent or very advanced category. This is the highest category in terms of available programs and is considered a revolution in the hearing aid industry by Phonak. It has 20 sound channels.. *Conclusion:* Do not buy any hearing aids without knowing their specifications, model number, and the number of channels they contain. *Note:* If you want clearer pictures, message me on WhatsApp. The asking price for the hearing aids is 3300 Saudi Riyals, and this price is final. Please only serious buyers should call. The new price is over 20,000 Saudi Riyals. Call.