During Prime Day, the Bose Portable Home Speaker is being sold for 199.95 €, a price that is about 39% lower than the average lowest price for the product last month, according to several reports. The speaker is a hybrid device, meaning it can be used both as a portable speaker and as a home audio system. It features voice assistants like Alexa and Google Assistant, and it is praised for its balanced sound, deep bass, and clear mid and high frequencies. However, its performance can be affected by the surface it is placed on, and it lacks wired connectivity. It also has limited compatibility with native network sources, mainly Spotify and Apple devices, and does not include automatic acoustic calibration, a feature found in some competing models like the Sonos Move. Alongside the Bose Portable Home Speaker, other products are also on sale during Prime Day. The Samsung Galaxy S25 Edge smartphone is available for 989.00 €, which is a 23% discount. The UGreen 25000 mAh Nexode Power Bank is priced at 49.99 €, a 19% discount. The Panasonic ER-GY60-H electric shaver is on sale for 74.98 €, a 23% discount, and the Belkin BoostCharge Pro 20K external battery is available for 49.99 €, a 35% discount. The reported price reductions are calculated by comparing the lowest price offered on Prime Day with the average of the lowest prices recorded for each product last month. To ensure accuracy, the comparison excludes prices from stores with unclear value-added tax (VAT) policies, often referred to as "gray" stores. These stores are typically involved in importing goods from China and may not follow standard tax regulations. Prime Day is an annual shopping event hosted by Amazon, offering discounts on a wide range of products. The event usually takes place in mid-July and is designed to compete with other major shopping events like Black Friday and Cyber Monday. The deals offered during Prime Day are often limited in time and can vary by region and product category.