PrimeBOT T1
PrimeBOT · China · 2026 · Companion
- Height: 60 cm
- Weight: 8.5 kg
- Degrees of freedom (total): 16
- Runtime per charge: 4 hrs
- Household, Companion, Autonomous filming
PrototypeLongest runtime
Image: SonySonyBUY-5AF4FBCompanion & toy robots
Sony aibo ERS-1000
Sony · Japan · Companion & toy robots
Available
Quick answer
Sony aibo ERS-1000 is a robot in the “Companion robot” category from Sony (Japan). Launch: 2018. Current status: Available. The model is 31 cm tall and weighs 2.2 kg. It has 22 degrees of freedom. A single charge lasts about 2 hrs. Price according to our sources: $2,900 (≈ converted €2,527). Typical use cases: Companion, Entertainment, Seniors, Companion/pet substitute.
Image source: Sony
Height31 cm
Weight2.2 kg
Degrees of freedom (total)22
Runtime per charge2 hrs
Key specs
| Design | |
|---|---|
| Category | Companion & toy robots |
| Locomotion | Quadrupedal |
| Height | 31 cm |
| Weight | 2.2 kg |
| Degrees of freedom (total) | 22 |
| Performance | |
| Runtime per charge | 2 hrs |
| Charging time | 3 hrs |
| Intelligence & sensors | |
| Sensors | ToF sensor, Distance sensors, Touch sensors (head/chin/back), 4 paw sensors, 2x 6-axis motion sensor, 4 microphones, Cameras, Person recognition, Speech recognition |
| AI model | Sony cloud AI (learning, recognition) |
| Market & availability | |
| Manufacturer | Sony |
| Country | Japan |
| Launch | 2018 |
| Status | Available |
| Price | $2,900 (≈ converted €2,527) |
| Available in | Japan, USA, JP |
| Use cases | Companion, Entertainment, Seniors, Companion/pet substitute |
Values from manufacturer information and independent sources. Where sources conflict, we state the range in the pricing details or under “Good to know”.
Good to know
- Returns to charging station on its own
- 'Final Generation' - Japan sales being phased out
- US support continues with no end date
- No official distribution in Germany
Use cases
- Companion
- Entertainment
- Seniors
- Companion/pet substitute
Pricing details
US USD 2,899.99 incl. 3-year AI Cloud plan, then USD 300/year; Japan: sales ending with sell-through (announced June 2026). · USD 3,199.99 incl. 3-year AI Cloud; AI Cloud plan ~USD 300/year; sales in Japan ended Jun 25, 2026 (per roboterradar)
Conclusion
Sony aibo ERS-1000 from Sony is a currently available model in the “Companion & toy robots” category. Keep in mind: more expensive than 82% of the models in its category. Best suited for: Companion, Entertainment, Seniors. In the comparison tool, you can put the model right next to alternatives. Open in the comparison tool
Frequently asked questions
How much does Sony aibo ERS-1000 cost?
According to our sources, Sony aibo ERS-1000 costs $2,900 (≈ converted €2,527). US USD 2,899.99 incl. 3-year AI Cloud plan, then USD 300/year; Japan: sales ending with sell-through (announced June 2026). · USD 3,199.99 incl. 3-year AI Cloud; AI Cloud plan ~USD 300/year; sales in Japan ended Jun 25, 2026 (per roboterradar)
How tall and how heavy is Sony aibo ERS-1000?
Sony aibo ERS-1000: height 31 cm, weight 2.2 kg.
How long does Sony aibo ERS-1000 run on a single charge?
About 2 hrs, according to the manufacturer. Charging takes around 3 hrs.
Can you buy Sony aibo ERS-1000?
Yes, Sony aibo ERS-1000 is available. Available in: Japan, USA, JP.
How many degrees of freedom does Sony aibo ERS-1000 have?
Sony aibo ERS-1000 has 22 degrees of freedom (total).
What sensors does Sony aibo ERS-1000 have?
Sony aibo ERS-1000 uses: ToF sensor, Distance sensors, Touch sensors (head/chin/back), 4 paw sensors, 2x 6-axis motion sensor, 4 microphones, Cameras, Person recognition.
Similar robots
Embodied Moxie
Embodied · United States · Companion
- Height: 39 cm
- Weight: 3.5 kg
- Social-emotional development for children ages 5-10
Available
Image: KEYi TechSources
- blog.robozaps.com/b/sony-aibo-review
- roboterradar.de/kaufratgeber/roboterhund-wie-echt/
- roboterradar.de/kaufratgeber/roboterhund-fuer-kinder/
Report an error: Spotted an incorrect value? Write to us with a source – we review every report within 48 hours. redaktion@botupyourlife.com