ProSense AI Series
Dual ZoneProSense AI PS-850
Dual Intelligence. Dual Baskets.
The PS-850 is ZESTCO's ultimate expression of intelligent cooking. Dual 4.25L baskets operate with fully independent temperature, timing, and airflow control — each monitored by its own 8MP AI vision camera. The proprietary Sync-Finish algorithm calculates cooking times for both baskets and auto-starts the faster dish later, ensuring both finish simultaneously. With 2800W total power distributed across four independent BLDC motors, the PS-850 delivers flagship-level performance to both cooking zones without compromise.

KEY FEATURES
Engineered for Excellence
Dual Basket Independent Control
Two 4.25L baskets with fully independent temperature, timing, and fan speed control. Cook protein and vegetables simultaneously at different settings.
Dual AI Vision Cameras
Each basket has its own 8MP AI camera for independent food recognition and monitoring. The system auto-adjusts each basket's parameters individually.
Sync-Finish Technology
Proprietary algorithm calculates cooking times for both baskets and auto-starts the faster dish later, ensuring both finish at exactly the same time.
2800W Quad-Motor System
Four independent BLDC motors (two per basket) provide 5000RPM variable-speed airflow to each cooking zone for maximum performance.

SPECIFICATIONS
Technical Details
INCLUDED
What's in the Box
COMMUNITY VIDEOS
See It in Real Kitchens
Real people, real meals. Our community shares their ZESTCO moments every day on TikTok.
@crispychef_sarah
2.4M views
@homecook_james
1.8M views
@healthyeats_priya
3.1M views
@weeknight_mike
956K views
CUSTOMER REVIEWS
What People Are Saying
Based on 1,284 reviews
Best air fryer I've ever owned
I've had 3 different air fryers over the years and this one blows them all out of the water. The ceramic coating is still perfect after 6 months of daily use. Fries come out incredibly crispy.
142 people found this helpful
TikTok made me buy it — zero regrets
Saw this on my FYP and decided to try it. The 3-knob control is genius — I literally never have to look at it. My kids love the chicken wings it makes.
98 people found this helpful
Solid build quality, easy to clean
The ceramic basket is a dream to clean — just a quick wipe and it's done. Took off one star because the manual could be clearer, but the actual cooking performance is excellent.
67 people found this helpful
Replaced my Ninja with this
My Ninja's coating started peeling after a year. This ZESTCO has been going strong for 4 months with zero issues. The medical-grade ceramic coating is the real deal.
203 people found this helpful
HOW WE COMPARE
ZESTCO vs. The Competition
| Feature | ZESTCO | Ninja AF101 | Cosori Pro II |
|---|---|---|---|
| Coating Type | Medical-Grade Ceramic | PTFE Non-Stick | PTFE Non-Stick |
| PTFE / PFOA Free | Yes (FDA Certified) | No | No |
| Oil Drainage System | Patented V-Shape | Standard Flat | Standard Flat |
| Temperature Range | 180–400°F | 105–400°F | 75–450°F |
| Blind Operation | 3-Key Knob | Digital Panel | Digital Panel |
| Warranty | 2 Years | 1 Year | 1 Year |
| Price (4.5L) | $199 | $99 | $89 |
FAQ
Common Questions
30-Day Free Returns
Not happy? Return it within 30 days for a full refund. No questions, no hassle.
2-Year Warranty
Every ZESTCO product is backed by a full 2-year manufacturer warranty.
Free US Shipping
Free standard shipping on all orders. Expedited options available at checkout.
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