Price and details last updated
Key Takeaways
- Type:Robot Vacuum Cleaner
- Price:$89.990
- Rating:4/5 stars (4,510 reviews)
- Best For:Allergy sufferers, Automated daily cleaning, Busy households with limited cleaning time
- Features:HEPA Filtration
- Status:In Stock
- Runtime:Up to 120 minutes
- Weight:6.75 lbs
The OKP K3 Robot Vacuum is a robot vacuum cleaner from OKP priced at $89.99. It offers HEPA filtration, a 6.75 lb body, and up to 120 minutes of runtime. Owners rate it 4 out of 5 across 4,510 reviews. It is in stock now.
Quick Specs
- Suction
- 2000Pa
- Runtime
- Up to 100 minutes
- Height
- 2.99 inches (ultra-thin)
- Weight
- 6.75 lb
- Cleaning modes
- 4 (whole-area, bow-type, spot, edge)
- Navigation
- FreeMove 2.0 with 6D anti-collision sensors
- Climbing ability
- Up to 15° transitions
- Connectivity
- OKP app, Alexa, Google Assistant (2.4GHz Wi-Fi only)
- Charging
- Auto-return and dock
- Brushes
- Dual side brushes + main roller
- Recommended surfaces
- Hard floors, low-pile carpets
About This Vacuum
The OKP K3 is a smart, app-controlled robot vacuum for hard floors and low-pile carpets. It pulls 2000Pa of suction to grab crumbs, pet hair, and fine dust. Dual side brushes sweep debris from edges and corners into the main path. At 2.99 inches tall, it slides under beds, sofas, and cabinets. FreeMove Technology 2.0 uses 6D anti-collision sensors to navigate around furniture and climb transitions up to 15°. Four cleaning modes handle different jobs: random cleaning for general pickup, systematic bow-type cleaning for thorough coverage, spot cleaning for concentrated messes, and edge cleaning along baseboards. You control it through the OKP app, Alexa, or Google Assistant. The 100-minute runtime covers most single-level homes on one charge. When the battery runs low, it returns to the dock automatically. Note: it only works with 2.4GHz Wi-Fi networks, so dual-band router users should check compatibility before setup.
Frequently Asked Questions
The OKP K3 runs for around 100-120 minutes on a single charge, which is enough to clean most small to medium-sized homes before it needs to recharge.
The OKP K3 cleans well on both hard floors and low-pile carpets. It picks up dirt, dust, and pet hair during its cleaning cycles.
The OKP K3 operates at around 55-60 decibels, so it won't disrupt normal household activities while cleaning.
For pet hair, look for vacuums with strong suction (minimum 20,000 Pa for robot vacuums, 150+ AW for cordless), specialized pet hair attachments, and HEPA filtration that captures 99.97% of particles. Top-rated options include the Dyson V15 Detect ($749), Shark Navigator Lift-Away ($199), and Bissell Pet Hair Eraser ($329). According to our price tracking data, these vacuums maintain consistent 4.5+ star ratings across thousands of reviews.
Most vacuum filters should be replaced every 3-6 months, depending on usage frequency and household conditions. HEPA filters typically last 12-18 months with regular cleaning. For bagless vacuums, clean washable filters every 1-2 weeks. Replacement filters cost between $15-$50 depending on the brand. Failing to replace filters can reduce suction power by up to 50%.
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Quick Specs
- Suction
- 2000Pa
- Runtime
- Up to 100 minutes
- Height
- 2.99 inches (ultra-thin)
- Weight
- 6.75 lb
- Cleaning modes
- 4 (whole-area, bow-type, spot, edge)
- Navigation
- FreeMove 2.0 with 6D anti-collision sensors
- Climbing ability
- Up to 15° transitions
- Connectivity
- OKP app, Alexa, Google Assistant (2.4GHz Wi-Fi only)
- Charging
- Auto-return and dock
- Brushes
- Dual side brushes + main roller
- Recommended surfaces
- Hard floors, low-pile carpets
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