2pcs Sponge Headphone Protective Case for Sony MDR-100ABN / WH-H900N(Blue) Google Spare Parts Made of durable silicone for

Made of durable silicone for full protection

OFC oxygen-free copper conductor material

RF card reading and writing and IC card reading and writing functions

2 technology that expand the range of 4 x Bluetooth signal

Transmission power (EIRP): 2

2pcs Sponge Headphone Protective Case for Sony MDR-100ABN / WH-H900N(Blue) Google Spare Parts Made of durable silicone for1. The protective cover is beautiful, dustproof and antifouling 2. Soft and comfortable, and will not feel tired after wearing it for a long time 3. Good air permeability, not easy to crack 4. Easy to replace 5. Good quality and long service life 6. Net cloth in the middle of the product Specification: General Compatible with Sony: WH H900N , MDR 100ABN Package Weight One Package Weight 0. 06kgs 0. 13lb One Package Size 10cm * 8cm * 5cm 3. 94inch * 3.