Keipu-Sb vs Tek RMD M1
AIZUK Co., Ltd. vs Matia Mobility — specs, price, and data-backed comparison.
QUICK TAKE
- Tek RMD M1 is the more affordable option at $29,998, versus ¥900,000 for Keipu-Sb.
- Tek RMD M1 offers the higher payload (120 kg vs 75 kg).
- Tek RMD M1 offers the faster top speed (4.72 km/h vs 1.51 km/h).
- Keipu-Sb offers the lighter build (55 kg vs 118 kg).
- Keipu-Sb is the newer platform (2,021 vs 2,015).
SPECIFICATIONS COMPARED
| Keipu-Sb | Tek RMD M1 | |
|---|---|---|
| Company | AIZUK Co., Ltd. | Matia Mobility |
| Category | Medical-Robots | Medical-Robots |
| Price: | ¥900,000 | $29,998 |
| Released: | 2021 | 2015 |
| Weight | 55 kg | 118 kg |
| Payload | 75 kg | 120 kg |
| Speed | 1.51 km/h | 4.72 km/h |
| Battery Life | 160 min | 24 V (2 x 12 V) lead-acid, 22 Ah |
| Connectivity | Smartphone app remote control (Android) | Joystick and handheld remote control |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Keipu-Sb and the Tek RMD M1?
Keipu-Sb is made by AIZUK Co., Ltd., while Tek RMD M1 is made by Matia Mobility. Both are medical-robotss, so the differences come down to price and specifications.
Which is cheaper, the Keipu-Sb or the Tek RMD M1?
The Tek RMD M1 is cheaper, listed at $29,998 compared to ¥900,000 for the Keipu-Sb.
Which has the higher payload, the Keipu-Sb or the Tek RMD M1?
The Tek RMD M1 has the higher payload at 120 kg, compared to 75 kg for the Keipu-Sb.
Which is faster, the Keipu-Sb or the Tek RMD M1?
The Tek RMD M1 has the higher top speed at 4.72 km/h, compared to 1.51 km/h for the Keipu-Sb.


