Headphone cable material: PVC
Earmuff material: sponge
Frequency response range :20-20K (Hz)
Horn Diameter: 40 (Φmm)
Size: Plug diameter 3.5mm,wire length 1.2m
Color: Silver and black
Package includes: 1 pcs
Product features:
1. The design of this headset is inspired by historic retro elements to give you a nostalgic feeling. Modern interpretation of previous classics gives consumers a unique experience when listening to music.
2. Despite the retro exterior, the headphones are equipped with the latest audio technology inside to ensure clear, pure sound quality.
3. The earmuffs of the earphones are made of high-grade comfortable materials, which will not feel uncomfortable when worn for a long time. Whether you are at home, on the road, or in the office, you can enjoy high-quality music.
4. These headphones provide long battery life, so that you can enjoy music whenever you travel or walk long distances. Don't worry about the battery.
5. The head-mounted design makes it easy to wear and remove the headset. At the same time, the headset uses a wireless Bluetooth connection, eliminating the trouble of wire.
Notes:
1.Manual measurement may have an error of 1-3CM, please refer to the actual product received.
2.Please understand because of the light irradiation or computer display difference, so I  can't guarantee photos and real color is the same.