Amazon.com: Philips A4216 Wireless Sports Headphones, up to 35 Hours Play time, Washable Cooling Ear-Cup Cushions, IP55 Water/dust Protection, Bluetooth + 3.5 mm Audio Port, Built-in Microphone TAA4216BK : Electronics
Philips 4000 Series Wireless On-Ear Headphones - TAH4205BK
Amazon.com: Philips BASS+ SHB3175 Wireless Headphones, up to 12 Hours of Playtime - Matte Black : Electronics
Amazon.com: PHILIPS Over Ear Wired Stereo Headphones for Podcasts, Studio Monitoring and Recording Headset for Computer, Keyboard and Guitar with 6.3 mm (1/4") Add On Adapter : Electronics
Philips 4000 Series Wireless On-Ear Headphones - TAH4205BL