Detachable cable and wireless mod for the AKG K701 headphones: Tested with the new FiiO BTR3 (a review)
Ultrasone SIRIUS Bluetooth Adapter for Headphone UL 21002 - Adorama
Amazon.com: Home AC Adapter/Power Supply Replacement for AKG K845BT High Performance Wireless Bluetooth Headphones Stereo Headset : Electronics
Wireless Bluetooth Converter Cable for Skullcandy Knockout Headphones w Mic - Walmart.com
Amazon.com: BUTIAO K240 Bluetooth Adapter, Wireless 5.0 A2DP Stereo Audio Adapter Handsfree Music Receiver for for K240 K240S K240MK II Q701 K702 K141 K171 K181 K271s K271 MKII M220 Headphones : Electronics
AKG N60NC Wireless noise-cancelling headphones review: They cut the noise, not the music | TechHive
Amazon.com: weishan K702 Coiled Audio Cable with 2.5mm Balanced Male Replacement for AKG K240, K240S, Q701 Headsets, Works on M11 Plus, M15, M17 Digital Audio Players 4ft to 14ft : Electronics
Dodd Camera - ULTRASONE SIRIUS Bluetooth Adapter
AKG N5005 Unboxing | Sky Cliffs
Bluetooth 5.0 Adapter Wieless Receiver For Akg K240 K240mk Ii Q701 K702 K141 K171 K181 K271 Mkii M220 Studio Headphones - Earphone Accessories - AliExpress
K371-BT | Over-ear, closed-back, foldable studio headphones with Bluetooth
K371-BT | Over-ear, closed-back, foldable studio headphones with Bluetooth
Bluetooth 5.0 Adapter Wieless Receiver For Akg K240 K240s K240mk Ii Q701 K702 K141 K171 K181 K271s K271 Mkii M220 Headphones - Earphone Accessories - AliExpress
Amazon.com: BUTIAO K240 Bluetooth Adapter, Wireless 5.0 A2DP Stereo Audio Adapter Handsfree Music Receiver for for K240 K240S K240MK II Q701 K702 K141 K171 K181 K271s K271 MKII M220 Headphones : Electronics
K371-BT | Over-ear, closed-back, foldable studio headphones with Bluetooth
Amazon.com: BUTIAO K240 Bluetooth Adapter, Wireless 5.0 A2DP Stereo Audio Adapter Handsfree Music Receiver for for K240 K240S K240MK II Q701 K702 K141 K171 K181 K271s K271 MKII M220 Headphones : Electronics