iMeBoBo A1 Shark Fin Version Nano Silicone Sleeping Noise Reduction Earplugs, Style:Three Layer(Black) Filter-Multimedia Headset The metal clip can be

The metal clip can be fixed to any flat surface with a thickness less than 2

One Package Size 38cm * 29cm * 5cm / 14

charge your phone quickly

sound and light alarm

iMeBoBo A1 Shark Fin Version Nano Silicone Sleeping Noise Reduction Earplugs, Style:Three Layer(Black) Filter-Multimedia Headset The metal clip can be1. Oval umbrella shaped design, professional physical noise shielding, to create a quiet and good environment for your sleep 2. Nano silicone material, small and soft, comfortable to wear 3. 160 degree on ear design, sleep will not rattle 4. Shark fin design to prevent falling off, even if you are lying on your side or turning over, it is not easy to fall out 5. Washable Specification: Package Weight One Package Weight 0. 05kgs 0. 12lb One Package