The HOCO EQ27 Fun earbuds feature Bluetooth 5.4 with a JL AC7003D4 chipset for fast, stable connectivity and AI-powered real-time translation supporting up to 134 languages. With ANC + ENC dual noise reduction, they deliver clear, immersive sound and up to 7 hours of playback (6 with ANC on). The 320mAh charging case and 40mAh earbud batteries keep you powered on the go, while the lightweight 45g build and durable ABS design make them sleek and portable.