Anker Liberty 4 Pro Bluetooth Buds Color:Blue Features Write speeds of up

Features Write speeds of up to 140MB/s

and USB cameras

4 cable is the ideal length for home offices

Playtime: ≤ 80 Hours

Anker Liberty 4 Pro Bluetooth Buds Color:Blue Features Write speeds of upAnker Liberty 4 Pro Bluetooth Buds Liberty 4 Pro noise cancelling earbuds boast 7 sensors6 sound sensors and 1 barometric pressure sensorto capture noise from every angle. From planes to trains, enjoy a serene journey with 3 stronger noise reduction. Real Time Adaptive Noise Reduction These noise cancelling wireless earbuds adapt to your ever changing environment every 0. 3 seconds, ensuring optimal, seamless noise reduction around the clock.