Anti-Noise Sleep Earplugs Silicone Soundproof Earplugs Industrial Noise Cancelling Silent Earplugs(Black) 11IanType-Cable & Charger 3cm * 5cm / 3

3cm * 5cm / 3

Sager: NP2096

1* bluetooth speaker

Amplitude balance: ±0

The inner storage bag is covered with flannel to effectively prevent shock

Anti-Noise Sleep Earplugs Silicone Soundproof Earplugs Industrial Noise Cancelling Silent Earplugs(Black) 11IanType-Cable & Charger 3cm * 5cm / 3Specification: 1. Material: Silicone 2. Storage method: dry storage, avoid high temperature 3. Color: orange, white, blue, black 4. Weight: about 130 grams Features: 1. Made of silicone material, soft and comfortable, hypoallergenic 2. Can be washed without deformation 3. Three layer design, better sound insulation 4. Comfortable to wear and durable Specification: Package Weight One Package Weight 0. 10kgs 0. 23lb One Package Size 20cm * 18cm * 5cm 7.