A research team has developed the world's first smartphone-type OLED panel that can freely transform its shape while simultaneously functioning as a speaker ... complex and dynamic shape morphing ...

has developed the world's first smartphone-type OLED panel that can freely transform its shape while simultaneously functioning as a speaker—all without sacrificing its ultra-thin, flexible ...

Xiaomi has launched its new Smart Speaker at 199 yuan ($27), featuring Super Xiao Ai, multi-command voice control, mesh ...

The Portronics Fynix 30W portable Bluetooth speaker is priced at Rs.2,599. It is available to purchase on Portronics.com, Amazon.in, and other leading online and offline retail stores. With the ...

Due to the short traveling distance of the diaphragm compared to the voice coil of the common dynamic speaker, electrostatic speakers have considerably less distortion. They are also very thin ...