Shenzhen Bestyim Electronic Co., Ltd. is one of the most reliable manufacturers and suppliers of robotic window cleaner in China. Be free to buy discount robotic window cleaner in stock here from our factory. All customized products are with high quality and competitive price.
C200 AI Robotic Window Cleaner
Triple-Action Spray · Wipe · Squeegee / Factory-Direct OEM/ODM by BESTYIM
The BESTYIM window vacuum robot C200 combines three-stage cleaning (spray, wipe, squeegee) with 4000Pa BLDC vacuum adsorption and a 200ml large-capacity water tank - engineered for brands, importers and e-commerce sellers targeting the premium smart home market. With full OEM/ODM customization, CE/RoHS/CB certification and 24/7 technical support, BESTYIM is your reliable window cleaning robot manufacturer.

Core Selling Points Overview
| # | Feature | Benefit for Your Business |
| 1 | Triple-Action Cleaning - spray, wet-wipe and squeegee in one pass | Superior cleaning performance = fewer returns, higher reviews |
| 2 | Edge-to-Edge Corner Coverage - full-direction zero blind spot | Cleans window frames and corners competitors miss |
| 3 | 200ml Large Water Tank - covers ~35m² per fill | Less refilling = better user experience, premium positioning |
| 4 | 4000Pa BLDC Suction - 4-speed adjustable, max static pressure ≥6000Pa | Secure vertical climbing on glass, marble, tile and mirrors |
| 5 | 25–30 Min UPS Backup - lithium battery holds adsorption on power cut | Critical safety feature for high-rise markets |
| 6 | Full OEM/ODM Support - logo, color, packaging, app | Build your brand, not just resell a generic product |
Technical Specifications
| Category | Parameter | C200 Specification |
| Basic | Model | C200 |
| Dimensions (D×H) | 270 × 69mm (incl. wheels) | |
| Net Weight | 2.2 kg | |
| Gross Weight (incl. color box) | 4 kg | |
| Material | ABS | |
| Color | Customizable (Pantone matching) | |
| Performance | Suction Power | 2,000Pa (silent) / 4,000Pa (working), 4-speed |
| Motor Type | BLDC (brushless DC) | |
| Motor Speed | 20,000 RPM ±10% | |
| Max Static Pressure | ≥6,000Pa | |
| Rated Power | 48W | |
| Max Power | 72W | |
| Rated Voltage | 24V | |
| Noise Level | ≤70dB | |
| Walking Speed | 11 cm/s | |
| Cleaning Efficiency | ~3 min/m² (N/Z+Edge), ~6 min/m² (Deep) | |
| Water System | Water Tank Capacity | 200ml |
| Spray Type | Dual-direction, 4 nozzles | |
| Spray Volume | 0.8ml per cycle | |
| Spray Frequency | Every 6 seconds (auto mode) | |
| Coverage per Fill | ~35m² | |
| Battery & Safety | Battery Type | Lithium-ion |
| Battery Capacity | 650mAh / 14.8V | |
| Charging Time | 2 hours | |
| UPS Backup (power-off adsorption) | 25–30 minutes | |
| Low-Battery Alarm | <10% | |
| Safety Rope | Integrated 2-in-1 (power cord + safety rope) | |
| Sensors | Anti-Fall Sensors | 4 pcs |
| Gyroscope | 1 pc | |
| Anti-Collision Sensors | 8 pcs (mechanical) | |
| Squeegee Lift Detection | 4 pcs | |
| Pressure Sensor | 1 pc | |
| Water Level Sensor | 1 pc | |
| Smart | Connectivity | BLE 4.2 / 5.0 |
| App | Smart Life (iOS / Android) | |
| OTA Updates | Yes | |
| Voice Prompt | Default English, multilingual switchable | |
| Compatibility | Suitable Surfaces | Seamless glass, tile wall, marble wall, mirror, wooden door |
| Glass Thickness | ≥3mm | |
| Inclined Glass Support | 60°–120° | |
| Minimum Surface Size | 60 × 40cm | |
| Operating Temp/Humidity | 0–45°C / <90% RH | |
| Certifications | CE (RED) | Yes |
| EU RoHS | Yes | |
| CB | Yes | |
| Battery IEC62133 | Yes | |
| Battery UN38.3 / MSDS | Yes | |
| Adapter CE/CB/KC/UL/FCC/SAA | Yes | |
| Packaging | Package Contents | Main unit, adapter, AC cord, remote, mop ×2, safety rope, manual, cleaning brush, spray bottle, batteries, unclogging pins ×5 |
Robotic Window Cleaner C200 Main Features

4000Pa BLDC Vacuum Adsorption
- Brushless DC motor, 20,000 RPM ±10%
- Suction - Silent mode 2,000Pa ±10% / Working mode 4,000Pa ±10%
- Max static pressure ≥6,000Pa
- Adaptive pressure regulation - automatically adjusts suction based on surface type
- Benefit: Secure climbing on seamless glass, tiled walls, marble walls, mirrors and wooden doors. Works on inclined glass from 60° to 120°. Minimum surface size: 60 × 40cm. Glass thickness: ≥3mm.
200ml Large-Capacity Water Tank
- 200ml water tank with water-level detection sensor
- Dual-direction dual spray, 4 nozzles, 0.8ml per spray
- ~35m² coverage per full tank
- Benefit: One fill covers an entire apartment or multiple hotel rooms - no mid-job refilling.


25–30 Minute UPS Safety Backup
- 4.8V / 650mAh lithium-ion battery
- 25–30 minutes of adsorption hold on AC power loss
- Low-battery alarm at <10%, auto shutdown
- Full charge in 2 hours (constant voltage / constant current)
- Benefit: Even if power is cut mid-cleaning, the robot stays securely on the glass for half an hour - enough time for safe retrieval.
Edge-to-Edge Zero Blind Spot
- Full-direction edge cleaning design
- 8 anti-collision mechanical sensors + 4 anti-fall sensors + 4 squeegee lift detection sensors
- Gyroscope navigation (1pc) for precise path tracking
- Benefit: Cleans right up to window frames, corners and edges - no more missed dirty borders.


Smart Life App + BLE 5.0 + OTA
- Bluetooth LE 4.2 / 5.0 connectivity
- Smart Life app control (iOS / Android)
- OTA firmware updates
- Default English voice prompt, multilingual support via remote/app
- Benefit: App-based control, scheduling and mode selection. OTA means your customers get feature updates without buying a new unit.
Detachable Mop Holder & Self-Cleaning Belt
- Quick-release detachable mop holder - no dirty hands
- Belt self-cleaning function
- Anti-slip belt design
- Benefit: Easy maintenance, longer product lifespan, better user reviews.

Product Solution - How the C200 Works

Three-Stage Cleaning: Spray → Wipe → Squeegee
The C200 doesn't just wipe - it performs a complete three-stage cleaning cycle on every pass:
- Spray: Dual-direction 4-nozzle atomization delivers 0.8ml of water per spray cycle (every 6 seconds in auto mode). The system automatically stops spraying near edges to avoid spraying outside the window.
- Wipe: High-density microfiber pads (80% polyester / 20% nylon) dissolve and lift dirt with controlled pressure.
- Squeegee: The integrated squeegee blade lifts and removes residual water for an instant streak-free finish
6 Intelligent Cleaning Modes
- N-Path + Edge
- Z-Path + Edge
- Z + N + Edge (Deep)
- Up / Down / Left / Right
- Spot Clean
- N-Path Left/Right Zone Only

Application Scenarios
Choose C200 which suits you best.

High-Rise Residential Apartments & Villas
Outer windows, floor-to-ceiling glass and balcony doors - the C200 eliminates dangerous ladder work. The 25–30 minute UPS backup and integrated safety rope give homeowners peace of mind on buildings of any height. The 200ml tank covers a full apartment in one fill.

Office Buildings & Co-Working Spaces
Interior glass walls, meeting room partitions and entrance glass. The 10 cleaning modes handle everything from quick daily maintenance to deep seasonal cleaning. Smart Life app control allows facility managers to schedule cleaning outside business hours.

Bathroom & Interior Surfaces
Beyond windows - the C200 cleans mirrors, marble walls, tiled walls and even smooth wooden doors. One robot serves multiple cleaning needs in hotels, gyms, spas and residential bathrooms.

Hotels & Hospitality
Guest room windows, lobby glass partitions and bathroom mirrors. At ≤70dB, the C200 operates quietly enough for daytime cleaning without disturbing guests. The detachable mop holder makes daily maintenance fast for housekeeping teams.
OEM/ODM Customization - Build Your Brand With BESTYIM
As a dedicated OEM/ODM manufacturer, BESTYIM offers comprehensive customization for the C200 platform:
| Customization Level | Options |
| Brand Identity | Silk-screen logo, custom brand name on unit and packaging |
| Color & Finish | Pantone color matching, matte or glossy ABS finish |
| Packaging | Custom retail color box, multilingual manual, FBA-ready labeling |
| Software | Smart Life app white-label, custom voice prompts (multilingual), OTA firmware |
OEM Process: Inquiry → Sample (7–10 days for custom) → Golden Sample Approval → Mass Production ( 30-35 days) → QC & Shipment
Quality Assurance - BESTYIM Manufacturing Standards
Every C200 unit undergoes rigorous quality control before shipment
BESTYIM's quality-controlled manufacturing ensures consistent performance across every batch - protecting your brand reputation and reducing after-sales costs.
IQC
Component-level testing of BLDC motors, lithium cells, sensors and PCB boards
01
IPQC (In-Process Quality Control)
Vertical glass test rig inspection on every unit during assembly
02
Aging Test
Continuous operation testing to verify motor thermal dissipation and algorithm stability
03
Safety Testing
UPS battery discharge curve verification, safety rope tensile testing, anti-fall sensor calibration
04
OQC (Outgoing Quality Control)
Final functional test, packaging inspection and AQL sampling
05
Why Partner With BESTYIM
BESTYIM is an OEM/ODM partner specializing in smart cleaning appliances. Whether you're an importer, distributor, Amazon seller or brand owner, BESTYIM provides project-ready supply from sample to repeat orders.
With in-house engineering, tooling and production capabilities, we deliver:

01
Factory-Direct Supply
No middleman markup - competitive pricing for volume orders
02
Engineering Team
In-house R&D for hardware, software and industrial design
03
Flexible Production
Scalable from trial orders to bulk container shipments
04
24/7 Technical Support
IDedicated account manager, 24-hour inquiry response, 48-hour technical solutions
FAQ
Q: What is the MOQ for the C200?
A: Standard MOQ and OEM MOQ are available upon request. Trial orders may be accommodated - please contact our sales team for details.
Q: How long does sample delivery take?
A: Standard samples ship in 3–5 business days. Customized samples (logo, color, packaging) typically take 7–10 days.
Q: How does the UPS safety system work?
A: Standard bulk orders ship in 25–35 days after deposit and golden sample approval. Peak season timelines are confirmed at order placement.
Q: Can you provide a datasheet and test reports?
A: Absolutely. Download the C200 datasheet from this page or request detailed test reports (suction, UPS discharge, noise, safety) from our sales team.
Q: Is the Bestyim Robot window cleaner C200 compatible with frameless glass?
A:Yes. Four anti-fall sensors detect frameless edges in real time, and the robot automatically reverses direction. The minimum supported glass size is 60 × 40cm.
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