THEIA Smart Home Gym L830 PRO – AI-Powered Automatic Resistance Fitness Machine, Ultra-Thin Multi-Function Training System for Home Use
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The THEIA Smart Home Gym L830 PRO is an AI-powered smart home fitness machine designed for space-efficient, multi-function training at home. With automatic resistance adjustment and multiple training modes, it supports a wide range of full-body workouts using a compact, ultra-thin design.
The system features four training modes—Standard Mode, Eccentric Mode, Spring Mode, and Speed Mode—allowing users to customize workouts based on training preference and intensity. The smart resistance system automatically adapts during exercises to support consistent and controlled movement.
With a footprint of only 0.26 m² and a height of 6 cm, the L830 PRO is designed for modern home environments where space efficiency is essential. The device connects to a smart app for guided training and workout management.
- Product Type: Smart Home Gym
- Product Name: Multi-Function Smart Home Gym
- Brand Name: THfitness
- Model Number: L830 PRO
- Application: Home Use
- Gender: Unisex
Place of Origin: USA
Dimensions:
750 × 350 × 55 mm
29.53 × 13.78 × 2.17 inches
Height:
6 cm
2.4 inches
Net Weight:
12 kg
26.5 lbs
Space Required:
0.26 m²
2.8 sq ft
Royal Mail Ist Class Signed For (7-14) working days
USPS OR UPS SAVER EXPRESS (7-14) working days
Fedex International Priority (14-30) working days
Dispatch Time (2-3) working days
Standard Mode – Smooth, Controlled Resistance
In Standard Mode, resistance remains consistent throughout the entire movement, providing a smooth and controlled training experience. This mode is ideal for traditional strength exercises, allowing precise weight adjustment and steady tension from start to finish.
Designed for safe and effective full-body workouts, Standard Mode supports proper form, balanced muscle engagement, and predictable resistance—making it suitable for beginners and advanced users alike.
Eccentric Mode – Maximum Control, Increased Muscle Engagement
Eccentric Mode increases resistance during the lowering phase of each movement, placing greater emphasis on muscle control and time under tension. This mode supports precise, controlled motion and helps challenge muscles more effectively throughout the exercise.
By focusing on the eccentric portion of the movement, this training mode allows for targeted strength development and improved movement control, making it ideal for users looking to refine technique and enhance workout efficiency.
Spring Mode – Progressive Resistance for Natural Movement
Spring Mode gradually increases resistance as the movement extends, creating a smooth, elastic feel that closely follows the body’s natural strength curve. This mode delivers lighter resistance at the start and progressively higher tension toward the end of each repetition. Designed for controlled, joint-friendly training, Spring Mode supports fluid motion and balanced muscle engagement, making it ideal for functional exercises, stability work, and technique-focused workouts.
Speed Mode – Dynamic Resistance That Responds to Movement
Speed Mode adjusts resistance based on movement speed, increasing load as intensity rises. The faster the motion, the greater the resistance—creating a responsive training experience that supports explosive power and controlled acceleration.
This mode is ideal for dynamic exercises, functional training, and performance-focused workouts, allowing users to train speed, coordination, and strength simultaneously while maintaining smooth, adaptive resistance.
Powerful Training. Minimal Space.
Train your entire body with a smart home gym that fits into just 0.26 m². This ultra-compact fitness system delivers up to 30 kg / 66 lbs of unilateral resistance, allowing precise, controlled workouts without bulky equipment.
Designed for modern living spaces, it replaces multiple traditional machines while offering smooth, adjustable resistance for strength, stability, and functional training. Whether for lower body, upper body, or core exercises, the system adapts seamlessly to your routine.
With its sleek design and space-saving footprint, it’s the perfect solution for effective home workouts—no gym required.
Ultra-Thin Design. Powerful Performance
Designed for modern home training, this smart home gym combines an ultra-thin 4.3 cm (1.7 inch) profile with advanced internal technology. The permanent magnet synchronous motor delivers smooth, precise resistance while keeping the system compact and quiet.
With adjustable resistance from 4 kg to 60 kg (8.8–132 lbs total) and four intelligent training modes—Standard, Eccentric, Chain, and Speed—the device adapts seamlessly to different workout styles and intensity levels.
Crafted with a durable aluminum alloy construction and a concealed handle design, it offers a clean, minimal look while maximizing functionality in a small footprint.