Which Bluetooth sound codecs are supported by Ear (1)? October 26, 2022 10:50 Updated Ear (1) supports AAC and SBC Bluetooth sound codecs. Related articles How do I use the LHDC feature? Which Bluetooth sound codecs are supported by Ear (stick)? How to use the LDAC feature? How many devices can Ear (1) be paired to? Does Ear (1) support voice assistance services?