2pcs Sound-Isolating Foam Cover Headphone Cover For David Clark H10(Black Gel) Type-Card Reader Listening/Talking time: 4-6 hours

Listening/Talking time: 4-6 hours

Weight: 59g

supports 3A fast charging + 480mbps data transmission

Electronic mechanical anti-peeping door to protect personal privacy

Product Name: 4 Ports USB 3

2pcs Sound-Isolating Foam Cover Headphone Cover For David Clark H10(Black Gel) Type-Card Reader Listening/Talking time: 4-6 hours1. Built in high density soft sponge, soft and elastic 2. Ice like gel material, cool and comfortable texture, heat dissipation 3. Adopt high frequency hot pressing edge sealing process 4. The real machine opens the mold, close to the earphone, stable and not easy to fall off 5. Material: protein skin + gel material 6. Dimensions: 100 x 76 x 25mm Specification: Package Weight One Package Weight 0. 10kgs 0. 22lb One Package Size 10cm * 8cm * 5cm 3.