Sound Insulation And Noise Reduction Sleep Earplugs(Pink)

1. Material: silicone2. Noise reduction rate: 40-60 decibels3. Suitable for small ear canal, goodbye noise4. Three-layer sound insulation, physical noise shielding5. Double-head switch, storage and carry around6. Slow rebound design, more comfortable to wear7. The set contains: 10 replacement sponges + 2 pairs of double-layer silica gel8. Weight: 46 grams

1. Material: silicone + sponge + elastomer 2. Washable 3. 3D laminated design 4. Noise reduction rate: 32 5. Use range: noise reduction, sleep, out 6. Small and soft, comfortable to wear, no foreign body feeling 7. Human cochlea structure design, fit the ear, to prevent falling off 8. Size: 21x14mm 9. Weight: 0.1kg Note: The color of the sponge…