Product description
Dynamic anti-skid system:
3D pattern design (friction coefficient ≥ 0.65)
Silicone material temperature resistance range -20 ℃~80 ℃
Multi color modular selection: Provides a seven color scheme of yellow/blue/green/brown/black/red/pink (color gamut encoding 11-0601 to 18-1440) to meet personalized matching needs
Circular three-dimensional cutting (contact pressure ≤ 0.15kg/cm ²)
Elastic adaptive adjustment structure (adapted to ear size differences of 10-15mm)
Category parameter details
Material composition: silicone (LSR)+environmentally friendly masterbatch
Dimensions and specifications: Main body diameter Φ 25mm ± 0.3mm (thickness 2.5mm)
Physical indicators: Tensile strength ≥ 3.5MPa
hydrophobic coating (contact angle ≥ 105 °, IPX4 protection level)
engraving anti slip marking (depth 0.1mm, accuracy ± 0.05mm)
Double layered nested buckle system (opening and closing life ≥ 50000 times)
Inner edge rounded corner anti scratch design (R corner radius ≥ 1.5mm)
Environmental certification:
Verified (no phthalate precipitation)
The proportion of PCR regenerated materials is ≥ 30%
1 x Multi color silicone anti slip ear hook (7-color independent packaging)
Applicable scenarios: High intensity sports such as running/cycling/fitness
Avoid contact with organic (resistance is limited to the testing range)
Suggest replacing every 6 months (material aging cycle)
Design concept: Enhancing the perception of sports vitality through color psychology