Bluetooth headphones

✔ Up to 7 hours playback on earbuds alone; up to ~29 hours total with the charging case
✔ 12.6 mm custom dynamic driver, "Bass Lock" technology
✔ IP54 rated (dust, water, sweat)
✔ Lightweight earbuds (~4.4 g each) with touch / press controls
✔ Clear Voice Technology for improved call clarity; Bluetooth 5.2

✔ Up to 11 hours playback on a single charge
✔ 48 hours total listening time including the charging case
✔ IP55 sweat & water resistance
✔ Lightweight earbuds: ~9.4 g each
✔ Dual microphones & multipoint Bluetooth 5.4 support

✔Active Noise Cancellation
✔Long-lasting listening with up to 35 hours of battery and quick charging
✔Wireless Bluetooth streaming with NFC one-touch
✔Ultra-comfortable headphones

✔Completely sweat and waterproof for workouts
✔8 Hours of Music & Calls
✔Outstanding Sound Quality
✔Quick charge up to 1.5 hours of battery life

✔ Up to 55 hours battery life with ANC turned on
✔ 40 mm drivers + wide frequency range (6 Hz–21 kHz) for deep bass and clear highs
✔ Noise cancellation up to ~40 dB with transparency mode
✔ Comfortable build: microfiber ear cushions, sturdy aluminum caps, weight ~451 g

✔ 30mm Closed Dynamic Drivers
✔ Up to 35 Hours of Playback
✔ Built-In Mic for Hands-Free Calling
✔ Supports Smartphone Voice Assistants
✔ Wireless Bluetooth 5.0 Technology
✔ Quick Charge Support
✔ Swivel Earcups for Increased Portability

✔Noise Cancellation
✔Battery: 36 mAh (headphone) 480 mAh (charging box)
✔Waterproof: IP55, sweat-proof, splash-proof and dustproof
✔Speaker sensitivity: 107.5±1.5dB

✔ Bluetooth Wireless
✔ Pure Adaptive Noise Canceling
✔ Built-In Mic for Taking Calls
✔ Integrated Controls for Siri
✔ On-Headphone Controls
✔ Cushioned Earcups
✔ Up to 22 Hours of Battery Life with ANC
✔ Includes RemoteTalk Cable for Wired Use
✔ Includes Case and Charging Cable