HOBOT · Updated August 2026
HOBOT-R3: specs & release date
HOBOT-R3, released 2023. Every price and spec below is linked to its source and dated — no guesses.
Source: hobot.com.tw verified ✓ corroborated verify in ledger
The HOBOT-R3 has no published US price yet. It earns a Bronze Deskmark — 33/100 pay-blind standing, #7 of 12 in class.
Verified Aug 1, 2026 · figures linked to their source in the table below
Is the HOBOT-R3 a good buy?
On the spec sheet, its battery backup min of 20 is the lowest of the 12, its noise level of 74 dB is the highest of the 10, and its weight of 2.11 lb is below the median of the 11. By release date, it is among the newer of the 10 we date.
Specifications
| Price (US) | Not published Conflicting regional figures found and none confirmed for the US: CHOICE Australia states $799 AUD (~$520 USD), a European retailer lists EUR369, and one low-confidence aggregator mentions 'from $400' without a verifiable page; hobot.us (which lists the R3) returned HTTP 429 on every direct fetch attempt |
|---|---|
| Brand | HOBOT |
| Released | 2023 |
| Suction power (Pa) | — |
| Cleaning speed mode | 90W Nidec brushless motor; hand-wiping-style cleaning technique |
| Battery backup min | 20 |
| Spray system | Dual ultrasonic nozzles, 15um mist, ~1.3ml water per m^2 cleaned |
| Path planning | AI-assisted path planning |
| Noise level (dB) | 74 |
| Safety tether | 4.5m rope rated to 200kg |
| Edge detection | Edge/frame detection (hand-wiping technology line) |
| Weight (lb) | 2.11 |
Source: hobot.com.tw (verified 2026-08-01) · corroborated by choice.com.au. Fetched live from HOBOT's Taiwan site: 20-min UPS backup, 4.5m/200kg safety rope, dual 15um ultrasonic spray at 1.3ml/m^2, brushless DC motor. CHOICE Australia's review (fetched live) independently confirms 5kg suction force / 90W brushless motor, 30ml per spray tank, 20-minute backup battery, and AUD $799 pricing with included accessories (2 wheel sets, 7 mop pads, 220ml fluid). Weight (955g) and 74dB noise are from an earlier general search summary, not independently re-fetched this session, and are flagged lower-confidence. suction_power_pa left null (HOBOT publishes 5kg force, not Pa). No US price could be confirmed (see priceNote) so priceUsd is null. No direct product hero image could be located on hobot.com.tw (only an unrelated award badge graphic exists there) and third-party retailer pages that might carry one (hobot.us, robotmylife.com.au, Amazon) were unreachable via WebFetch during verification; image omitted rather than guessed.
Frequently asked questions
How much does the HOBOT-R3 cost?
The HOBOT-R3 has no published US price as of 2026-08-01.
When was the HOBOT-R3 released?
The HOBOT-R3 was released 2023.
What are the HOBOT-R3's key specs?
HOBOT-R3 (HOBOT): cleaning speed mode 90W Nidec brushless motor; hand-wiping-style cleaning technique, battery backup min 20, spray system Dual ultrasonic nozzles, 15um mist, ~1.3ml water per m^2 cleaned, path planning AI-assisted path planning, noise level db 74. Full sourced spec sheet verified 2026-08-01.
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