Headphone Type Closed
Driver Unit 40mm over
Wireless Connection Bluetooth 4.0
Bluetooth Profile A2DP / AVRCP
Bluetooth Codec SBC / AAC / apt-X
Noise Canceling Type Active Noise Canceling
Battery Lithium-ion battery
Battery Charge Method USB
Battery Charge Time Approx. 3-4 hours
Battery Life (Waiting Time) Approx. 88 hours
*When the noise cancellation level is high with the Bluetooth function turned off
Battery Life (continuous music playback time) Approx. 26 hours
*When the Bluetooth codec is SBC and the noise cancellation level is High
Dimension Approx. 220×300×140mm (W x D x H)
Weight Approx. 360g
Head size Head girth 54cm~62cm