Soundproof Earmuffs Noise-Proof Sleep Earmuffs Industrial Protective Earmuffs Ear Caps(Blue Black) Tag-Full Housing Cover Brand new and high quality

Brand new and high quality nano SIM + micro SD / nano SIM card tray for Huawei Honor V8

41inch * 3

amplifiers and Bluetooth speakers or headphones supporting A2DP/protocol connected to use

General Compatible with ASUS:  X66

and bracelet are easy to use

Soundproof Earmuffs Noise-Proof Sleep Earmuffs Industrial Protective Earmuffs Ear Caps(Blue Black) Tag-Full Housing Cover Brand new and high quality1. Material: ABS shell, high density sponge 2. Usage: Sleep, industrial noise prevention 3. Classification: Suitable for use in a 105 decibel environment 4. SNR: 35 5. Noise reduction rate: 36% 6. Cup thickness: 4 mm 7. Weight: 0. 425 kg Specification: Package Weight One Package Weight 0. 41kgs 0. 90lb One Package Size 12cm * 15cm * 20cm 4. 72inch * 5. 91inch * 7. 87inch Qty per Carton 66 Carton Weight 30. 00kgs 66. 14lb Carton Size 50cm * 50cm * 60cm