# Sony aibo ERS-1000

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.

- **Category:** Companion & toy robots
- **Locomotion:** Quadrupedal
- **Height:** 31 cm
- **Weight:** 2.2 kg
- **Degrees of freedom (total):** 22
- **Runtime per charge:** 2 hrs
- **Charging time:** 3 hrs
- **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)
- **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

- <https://blog.robozaps.com/b/sony-aibo-review>
- <https://roboterradar.de/kaufratgeber/roboterhund-wie-echt/>
- <https://roboterradar.de/kaufratgeber/roboterhund-fuer-kinder/>

CC BY 4.0 · Bot Up Your Life · 2026-10-18