Key attributes microphone:Built-In Microphone Headphone Form Factor:On ear BT wireless:wired interface type:3.5mm material:Metal, PVC Connection:3.5 mm waterproof standard:IPX-4 place of
Key attributes Headphone Form Factor:On ear BT wireless:wired interface type:USB material:Metal, PVC Connection:Usb waterproof standard:IPX-4 place of origin:Guangdong, China brand
Key attributes interface type:USB 2.0, USB 3.0 encryption:No material:Metal after-sales service:Return and Replacement warranty(year):3-Year products status:New place of origin:Guangdong, China
Key attributes interface type:USB 3.0 encryption:Yes material:Metal after-sales service:Call Center and on-line Technical Support, Onsite Training and Inspection warranty(year):3-Year products
Key attributes interface type:USB 2.0 encryption:No material:Metal after-sales service:Return and Replacement warranty(year):3-Year products status:New place of origin:Guangdong, China model number:BLF-ME00316