2 PCS For Sennheiser HD202 / HD212 / HD437 / HD447 / HD457 / HD497 Headphone Cushion Sponge Cover Earmuffs Replacement Earpads Type-iPad Pro Series Parts the transmittance of the lens

the transmittance of the lens material is close to 92%

40HQ: 797 cartons * 1120 pcs = 892640 pcs

Support 64/128/152 bit WEP

Support Micro SD(T-Flash) memory card

not pick the size of the ear

2 PCS For Sennheiser HD202 / HD212 / HD437 / HD447 / HD457 / HD497 Headphone Cushion Sponge Cover Earmuffs Replacement Earpads Type-iPad Pro Series Parts the transmittance of the lens1. Thin dust proof net, dustproof and dustproof, effectively protecting the inside of the earphone 2. Soft and comfortable, do not feel tired when worn for a long time 3. Anti leakage, good breathability, not easy to crack 4. Easy to replace 5. Good quality and long service life Specification: General Compatible with Sennheiser: HD202 , HD437 , HD212 , HD497 , HD447 , HD457 Package Weight One Package Weight 0. 07kgs 0. 15lb One Package Size 9cm * 9cm