Bio Bidet HD-7000

Bio Bidet's current entry-level electric seat, launched in late 2023 as the spiritual successor to the BB-600. The headline trick is an instant heater with unlimited warm water inside an ultra-slim 3.5-inch body — a combo that usually costs $300+. Everything runs from a single multi-function side knob: turn for pressure, press to cycle rear, front, turbo, and massage washes. A BB-550 sibling adds a warm-air dryer for about $30 more.

Bio Bidet's current mid-flagship and the model its own discontinued-products page now points BB-2000 and BB-1000 shoppers toward. Debuted at CES 2024, it pairs unlimited warm water with a wireless remote plus Bluetooth control through the Bemis Living app, in a body a good inch slimmer than the old Bliss. The remote-only BB-1200L variant is a Costco staple at $199-300, while the app version lists at $399 and streets around $299.

The BB-2000's older, cheaper sibling and one of the longest-selling bidet seats in the US — still current in Bio Bidet's 2026 lineup at $359 list, often $299-340 on sale. It keeps the same pump-driven vortex wash and 3-in-1 stainless nozzle but swaps the hybrid heater for a simple tank, so warm water lasts about 30 seconds. A proven value pick if wash strength matters more than endless warm water.

The updated 'Ultimate' version of the USPA 6800, the seat that introduced a generation of Costco members to bidets. The U adds a night light, two user presets, and a dual-sided LCD remote to the proven dual-nozzle platform with warm-air dryer and carbon deodorizer. Still current on biobidet.com at $399 (list $499), though its 600W reservoir heater and early-2010s styling show their age next to the BB-1200. Elongated and round versions are sold.

Bio Bidet's long-running flagship seat (now sold under Bemis ownership) and still the spray-strength benchmark of the category in 2026. Its hybrid heater pairs a small tank with on-demand heating for unlimited warm water, and the vortex wash mode delivers a concentrated enema-grade jet no tankless rival matches. Forbes named it Best Bidet Overall in 2025; it lists at $699 but routinely streets in the $420-500 range.

Bio Bidet's newer upper-tier seat, sold mainly through Costco, that brings auto open/close lid, UV nozzle sterilization, and an enhanced multi-stage dryer down from smart-toilet territory. It lists at $699 on biobidet.com but Costco carries it around $499 with promos dipping to $340 — roughly half what the Discovery DLS costs for a similar hands-free experience. Unlimited warm water, wireless remote, heated seat, and night light are all standard.