Who makes Sanbot Nano?

Sanbot Nano is listed as a robot from Qihan Technology.

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Sanbot Nano

Name: Sanbot Nano
Brand: Qihan Technology
SKU: QIHAN-TECHNOLOGY-NANO
Availability: InStock

Sanbot Nano is a compact wheeled companion/service robot from Qihan, built for voice interaction and basic autonomous navigation.

Companion Hospitality Education General Purpose

Height90 cm

Weight19 kg

Autonomysemi-autonomous

Request quoteHumanoidContact for quote

From ~$3,000|Direct purchase|Not publicly disclosed units shipped

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Data verified May 2026 - Source: qihantech.com

Performance benchmark

Normalized 0–10 scale across five capability axes. Higher is better.

What are the Sanbot Nano specifications?

locomotion

Max obstacle height cm1.5 cm

Battery standby time min600 min

Terrain typesindoor flat floors (omni wheels); grade/obstacle 1.5 cm max

Drive typeOmni Wheel ×3

Max speed ms0.8 m/s

Battery runtime min240 min

physical

Display10.1 inch 1080P HD capacitive 10-point touch display

Height mm wikipedia848 mm

Width mm wikipedia421 mm

Depth mm wikipedia395 mm

Weight kg wikipedia19 kg

Degrees of freedom8

Height mm press release850 (85 cm) mm

Weight kg19 kg

Height mm848.32 mm

Width mm420.59 mm

Depth mm395.22 mm

Head motion range horizontal deg180 deg

Head motion range vertical deg37 deg

Hand swing range deg270 deg

Lights description250 kinds customized colors; 2 cycles for ears; 2 pcs for hands; 1 cycle for chassis

compute

Wireless networkZigBee

Wireless otherZigBee

Software platformROS1.1

WifiIEEE 802.11 a/b/g/n (2.4GHz/5GHz)

canonical

Compute PlatformQuad-core ARM Cortex-A53

Operating SystemAndroid-based

Sensors1× mono camera, 1× depth camera

CommunicationWi‑Fi, Bluetooth

AvailabilityIn Stock

Price~US$2,800–3,000 (varies by seller/configuration)

Height848.32 mm (manufacturer spec); older 90 cm estimate is incorrect

Runtime~4 hours runtime; >10 hours standby (manufacturer spec)

Battery Capacity20Ah; manufacturer page also states “300W” (likely ~300Wh)

Charging TimeNot stated on manufacturer spec page (remove older ~3 hours estimate)

Weight19kg

Commercial StatusCommercial product

Target SectorsConsumer/home, hospitality, education, entertainment

sensing

Camera typesRGB Camera ×2; 3D sensor ×1; Video cameras: 8.0MP HD + 1.0MP HD color camera (140°)

Microphones7

Sensor count54

IMUGyroscope sensor ×1

Human body induction sensors2

CompassElectronic compass sensor ×1

LidarNo (not listed on manufacturer specification page)

Force/Torque SensorsNot listed (touch sensors only)

Touch sensors count23 (head 7 + body 4 + hand 2 + leg 10)

Ir obstacle sensorsHead: not listed; Body: 1; Hand: 4; Leg: 10; plus IR message receiving sensor ×6

Touch sensorsHead 7; Body 4; Hand 2; Leg 0 listed (IR sensors listed separately)

Speakers2 × tweeter; 1 × subwoofer

Sound localization360 degree sound localization

commercial

Price usd 2017 announcement2800 USD

Price usd1999 USD

AvailabilityAvailable (historic): purchasable from Oct 2017 (IFA 2017 press release); US release Jan 2018. Current availability varies by reseller; manufacturer page does not show direct sales status.

Deployment statusCommercial product

power

Battery capacity ah20 Ah

Power consumption w300 W

Battery capacity whNot stated (spec page lists “Capacity: 20Ah/300W”; 300W appears to be power, not energy) Wh

Frequently asked questions about Sanbot Nano

Sanbot Nano is categorized as Humanoid.

What is the Sanbot Nano used for?

Sanbot Nano is a ~90 cm tall, ~19 kg wheeled companion robot from Qihan Technology for home and light commercial use. It supports voice interaction, face recognition and computer-vision features via onboard cameras, plus Wi‑Fi/Bluetooth connectivity. Typical uses include companionship, reception/hospitality greetings and simple entertainment/education demos.