TL;DR: Upgrade your older stereo system with this Bluetooth transmitter and receiver for just $42.97 (reg. $59.00) — Hurry, the offer ends 2/23 at 11:59 p.m. PT! If your car’s stereo system doesn’t ...

Phased-based ranging (PBR) delivers precise measurements by checking the phase difference of reflected radio waves (Fig. 1).

Over-ear headphones deliver impressive audio performance and features. These are the eight best over-ear headphones for ...

An over-ear design can also offer a comfier fit with large earcups, and many top options include handy features like Bluetooth ... transmitter, which acts like a control hub with a small OLED ...

Easy to switch between transmitter (TX) and receiver (RX) modes. 【LOW LATENCY & HIGH FIDELITY STEREO】This Bluetooth transmitter receiver can transmit audio with low latency. It can be ...

Three innovative design techniques substantially enhance wireless transmitter performance and can boost power efficiency and ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

3-speed belt-driven turntable with upgraded premium sound quality and Bluetooth connectivity to ... Built-in CD player, AM/FM radio, auxiliary input, USB port and headphone jack for versatile ...

and the first phone on the U.S. market with an FM transmitter. Other music features include a song download via EVDO high-speed data and stereo Bluetooth. Other features of this uniquely stylish ...

Here’s how it works. It’s never been easier to move your music from room to room (and even outside) than with the best Bluetooth speakers. There are loads of different options out there ...

NAMM is the annual show for musicians and the pro audio industry. If you want to hear “what the artist intended,” then you’ve ...

large QVGA display, and support for business email and visual voicemail. Other features include EVDO data, memory card slot, and stereo Bluetooth.