Audio-Technica Consumer ATH-S300BTBG Wireless Headphones (Beige) ltd Sizes (depth x diameter): 7"

Sizes (depth x diameter): 7" x 8"

USB Powered

and you can load your own samples from a microSD card

The USB-A output and included USB-C adapter allows for use with computers like PCs and Macs to a wide range of other devices

Signal / noise ratio: 86 dB (A)

Audio-Technica Consumer ATH-S300BTBG Wireless Headphones (Beige) ltd Sizes (depth x diameter): 7"The ATH S300BT wireless headphones not only provide high quality audio reproduction and the freedom to enjoy it anywhere but best in class battery life, as well. With up to 90 hours of continuous use on full charge, you never need to worry about charging on the go. And when the battery runs low, a mere three minutes of charging will give you up to 2. 5 hours of new battery life. Features: Wireless over ear headphones with digital hybrid noise