PETKIT Eversweet 3 Pro: specs & release date

The PETKIT-US official Amazon listing (source; ASIN B09QRH6L3M, Model Number "Eversweet 3 Pro", Pattern Name "Eversweet 3 Pro", 2,565 reviews) confirms this is the exact base, non-UVC model and states verbatim: Capacity 1.6 liters, Material ABS Plastic / #304 Stainless Steel container (primary water-contact), Power Source USB Cable, App Control via Bluetooth, noise "<25dB", and automatic pump shut-off on low water ("the pump will automatically stop working"; "Blue light flashing: Water shortage"). No US-dollar price was obtainable — Amazon rendered prices in EUR (List Price EUR 70.07) due to geolocation, Chewy's US base listing returned HTTP 429, and petkit.com now sells only the UVC variant (P4108, $79.99, a different SKU) — so the price is left blank and the UVC manufacturer page was deliberately NOT used for any spec to avoid model-identity contamination (its 2W / 4-stage figures belong to the UVC SKU). The Maokids retailer page (corroboration) independently confirms the same base model and feature set (wireless pump, 304 stainless container, Bluetooth app, auto low-water shut-off, smart/normal/DND modes); its noise figure (<20dB) and CAD price differ, so no numeric values were drawn from it. pump power watts, filter stages, filter life days, flow modes, and weight grams are left blank because no numeric value for this exact base model appears verbatim on the fetched pages (weight is given only as "3.8 Pounds", not grams).