Bluetooth headphones 2 devices in comparison

Wireless Freedom - Wirelessly transmit audio from in-flight entertainment, gym equipment, gaming devices, TVs, or any 3.5mm audio jack using the AirFly Pro. Enjoy your AirPods, earbuds, or wireless headphones without the hassle of cords.

Open-Ear Comfort for All-Day Wear - Designed with a non-intrusive open-ear style, the Truefree DS1 headphones deliver breathable comfort without ear fatigue. Each earbud weighs just 8.9g and features ultra-flexible 0.6mm titanium memory wire hooks and a detachable neckband, comfortable even for glasses wearers.

Wireless transmit audio from in-flight entertainment, gym equipment, gaming devices, TV's or any 3.5 audio jack. Use your AirPods, earbuds or wireless headphones anywhere with no more cords in the way.

INTUITIVE CONTROLS & 20H BATTERY Up to 20 hours of playtime with LED indicators for power and pairing; onboard buttons make volume control and dual headphone pairing easy.

Triple Volume Limiting Modes Safe volume limited kids wireless headphones which guarantee a safe and controlled listening experience. You can trust that PowerLocus Bobo headset will protect their delicate ears during any journey and provide them with unlimited joy. 74dB toddler mode, 85 dB study mode and 94dB travel mode will entertain them responsibly.

Ergonomic and IP7 Waterproof The wireless headset are small, ultra-light (3.7g) and comfortable. Ergonomic design allows you to wear them for a long time without feeling uncomfortable. The sport earbuds are waterproof with an IP7 nano-coating, dust and rain proof, allowing you to exercise without fear and easily cope with sweat and rain. Beside, earphones wireless bluetooth is compatible with all Bluetooth devices, so you don't have to worry about incompatibility problems.

Hi-Res Certified Music - Hear every detail of your favorite songs thanks to Life Q30 s 40mm drivers. The highly-flexible silk diaphragms reproduce thumping bass and crisp treble that extends up to 40kHz for improved clarity.

Leave Noise Behind New Bee B45 are equipped with Dual microphones to effectively eliminate noise in the office, driving process, and restaurant, so people can focus on what you re saying.

2 in 1 Bluetooth Transmitter Receiver In TX (Transmitter) mode, transmit audio wirelessly from aircraft entertainment systems, TV, MP3 Player, Tablets to Bluetooth headsets, earbuds, or speakers. An extra International Airline Adapter is included, fitting various airplane audio interfaces for improved compatibility. Switch to RX (Receiver) mode, you can connect your smartphones wirelessly to wired speakers, earphones, Auto, boat, or home stereos.

Advanced Bluetooth Technology Enjoy stable and reliable connection with the latest Bluetooth 5.3 technology and Qualcomm chipset. Supports aptX-Adaptive and aptX-Low Latency for high-quality audio transmission with minimal delay. Make sure your device supports aptX for the best experience

2 in 1 Bluetooth Transmitter and Receiver This Bluetooth adapter combines the transmitting mode and receiving mode in one. In the transmitting mode (TX) mode, the Bluetooth transmitter enables you to transmit audio from devices such as TV, desktop computer, airplane to Bluetooth headsets, Bluetooth speakers, etc. through a 3.5mm audio cable. In the receiving (RX) mode, the Bluetooth receiver allows you to wirelessly connect your smartphone to wired headphones, car audio or home audio via Bluetooth

Bluetooth 5.3 and Qualcomm Core Chip Equipped with Bluetooth 5.3 chip and the latest Qualcomm control chip, B06T2 supports Bluetooth audio coding such as SBC AAC aptX aptX-ll aptX-HD aptX-Adaptive. It can also provide a more stable connection up to 18 meters in RX mode and up to 15 meters in TX mode.