Awei A950BL Active Noise Cancellation Bluetooth Wireless Headphones (Over-Ear, Foldable) up to 46h playback on Single Charge truewireless The AZ421 uses a Li-Ion

The AZ421 uses a Li-Ion battery to keep you on the go

Large built-in storage - 32GB internal memory for thousands of photos

1 for lossless music playback with ultra-low latency

Do not use while swimming

AF METHOD: Single AF

Awei A950BL Active Noise Cancellation Bluetooth Wireless Headphones (Over-Ear, Foldable) up to 46h playback on Single Charge truewireless The AZ421 uses a Li-IonAwei A950BL Wireless Bluetooth Headphone ANC Foldable Stereo Headset Top High End Active Noise Cancellation Experience at a Lower Cost! Active Noise Cancelling Technology: It blocks out airplane cabin noise, city traffic or a busy office noisy environment, results in a more enjoyable music, movie or gaming experience Large Capacity Lithium Battery Up to 46h Playback on a Single Charge, 25h with Active Noise Cancellation ON Impressive Sound Quality: