**Product Specifications:**

**Brand:** ()

**Model:** Four-wheel Ab Roller (Smart Version)

**Product Dimensions:** 410x400x278mm

**Materials:** PP, PE, TP, EVA, NBR

**Weight:** 3.3kg

**Color:** Black and white

**Features:**

Upgraded in 2024

Four-wheel design for stability

Intelligent counting and timing function

Tank tread for anti-slip

Thickened stainless steel springs for durability

Noise reduction design

High load-bearing capacity

Safety brake and rebound function

Wide and long elbow support

Mobile phone holder function

Smart data display for easy tracking

Ergonomic design for comfortable use

Type-C charging for long-lasting battery life

Six-layer noise reduction for quiet operation

Includes a thick kneeling pad for added comfort and knee protection

**Safety Instructions:**

1. Consult a doctor or fitness trainer before use

2. Check for any damage before each use

3. Warm-up before exercising

4. Use on a non-slip surface with enough space

5. Progress gradually in training

6. Stop exercising if feeling unwell and seek medical attention

7. Keep a safe distance from children, pets, and furniture

8. Wear appropriate sportswear and shoes

9. Not suitable for children, pregnant women, or the elderly

10. Do not expose to direct sunlight or heat sources

**Quality Certification:**

Certified by TUVRheinland

Test Report Number: CN24Y3ZH001

Product meets safety and quality standards

*Note: Product specifications are based on manual measurements and may have slight variations.*