Square Box Of Noise-Canceling Sponge Earbuds

The product can promote your brand, Square box of noise-cancelling foam earplugs in six colors to choose from. High-standard noise reduction experience, after strict noise reduction effect testing, in line with standard noise reduction regulations. It can be used repeatedly, and the internal micro-ventilation hole design improves the noise reduction effect, allowing you to comfortably experience a new realm of natural silence, slow rebound and small and lightweight, in line with the design of the human ear canal. Product dimensions are 0.94" x 0.47". The prices for 50,000pcs or over are based on ocean shipments.

IMPORTANT: If the supplier lists any certifications/approval from agencies such as CDC, FDA, NIOSH, NPPTL, or ASTM etc., please check to ensure such certifications are current and appropriate. ** | Material: Sponge | Packaging: Case