What is fitbit charge 4 fiyat?

As an AI language model, I don't have access to real-time information, but as per my last updated knowledge - Fitbit Charge 4 is a fitness tracker that was released in April 2020. The price of Fitbit Charge 4 varies depending on the country and the retailer. In the US, the price is around $149.99. However, in other countries, the price may vary based on currency exchange rates and local taxes. It is important to note that the price may also change depending on any sales or promotions offered by the retailer.