HBADA reviews
4.8 from 133 ratings
Store star ratings run high (most products average above 4.3), so they count less than written reviews.
HBADA X7 Smart Ergonomic Office Chair with AI Lumbar Support
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HBADA X7 Smart Ergonomic Office Chair with AI Lumbar Support
Est. tax $84.17 for 43215 (US average) · Shipping set by HBADA at checkout
| Warranty | 5 years |
|---|---|
| Armrests | 720° rotation, 20° flip, 110 mm forward/backward, 50 mm height adjustment |
| Frame | Reinforced aluminum alloy (X7), nylon (X7 Air) |
| Headrest | 70° rotation, 45 mm vertical, 55 mm forward/backward, 55 mm height adjustment |
| Lumbar Support | 10 intensity levels, 50 mm range (manual adjustment) |
| Massage | 8D dual-core, 3 intensity levels |
What these specs mean
Shimano road groupsets
- Claris
- Sora
- Tiagra
- 105This one
- Ultegra
- Dura-Ace
11 or 12-speed, mechanical or Di2. The sweet spot for most riders
A groupset is the shifters, derailleurs, brakes, crankset and cassette. Higher tiers are lighter, shift more crisply and have more gears; most riders stop noticing a difference above 105.
- Denier (D)
- Fabric thickness. Lower numbers are lighter; higher numbers resist abrasion and punctures better.
About this item
- First chair with AI-powered lumbar tracking and 4D dual-axis headrest for real-time ergonomic support.
- AI-powered lumbar tracking: Automatically adapts lumbar support to your posture for effortless comfort
- 8D dual-core massage: Provides powered kneading and heating to relieve muscle tension and fatigue
- 4D dual-axis headrest: Rotates and adjusts for optimal neck and head positioning
- 720° adjustable armrests: Supports a wide range of arm positions to reduce wrist and shoulder strain
- Active ventilated seat cushion: Dual cooling fans and breathable mesh keep you cool and dry
How it scores
Good · likely 5.2 to 8.3 · low confidence
From 133 store ratings.
Your score
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Product description
The world's first AI-powered lumbar tracking system continuously reads your posture and self-adjusts in real time. Add 3-level massage & heat therapy, a 4D bi-axial headrest, and 720° armrests — and sitting becomes something you stop thinking about. • AI Smart Lumbar Tracking, Your chair adapts automatically for effortless comfort. • 3-Level Massage & Heating, Spa-like relaxation right at your seat. • 4D Bi-axial Headrest, Neck cradled in perfect comfort, always. • 720° Adjustable Armrests, Every posture supported, no compromises.
From the seller’s listing.
Product details
| Warranty | 5 years |
|---|---|
| Armrests | 720° rotation, 20° flip, 110 mm forward/backward, 50 mm height adjustment |
| Frame | Reinforced aluminum alloy (X7), nylon (X7 Air) |
| Headrest | 70° rotation, 45 mm vertical, 55 mm forward/backward, 55 mm height adjustment |
| Lumbar Support | 10 intensity levels, 50 mm range (manual adjustment) |
| Massage | 8D dual-core, 3 intensity levels |
| Maximum Weight Capacity | 150 kg |
| Recommended User Height | 150–195 cm |
| Seat Depth | 40.5–45.5 cm (5 cm adjustable), 105 cm height |
| Seat Width | 52 cm |