Plus: iRobot unveils its new robo vacs, JBL pimps its most beloved speakers, a bright future for TCL TVs, and more.

The electrostatic speakers are 90 per cent lighter and 100 per cent recyclable by mass, too. Warwick Acoustics CEO, Mike Grant, said: "As the EV market matures, consumers are more aware than ever ...

The EV2 represents Kia's smallest EV, but its design is similar to ... Kia says the EV2's speakers are portable, so car karaoke can easily become a mobile affair. Another interesting concept ...