Features:

Magic Device as Bluetooth Transmitter: It can help transmitting stereo audio wirelessly from your non-Bluetooth audio sources such as TV, iPod, MP3/MP4, CD player, PC, eBook reader to your Bluetooth-enabled headphones, speaker or receiver. This way, you can enjoy high quality music or late night shows without disturbing your loved ones while they sleep.

Magic Device as Bluetooth Receiver: Simply connect it with your wired headphones, speaker or car stereo via 3.5mm cable, and pair it with Bluetooth-enabled audio sources such as your smartphone, tablet to enjoy pure Hi-Fi music wirelessly.

No Lip-Sync Delay : Built-in aptX Low Latency codec (aptX LL) offers only slight delay about 40 milliseconds for smooth audio transmission. You can comfortably enjoy high clarity stereo sound while watching TV, Movie, Video, or focus on your lag-free online game playing without wires dangling when using hands free earphone. NOTE: To achieve low latency, your receiving device must also support aptX Low Latency.

Dual Stream & Multi-Point Connection : Support Dual Stream in TX Mode and Multi-Point Connection in RX Mode. Pair with 2 Bluetooth headphones/speakers & BOTH enjoy ultra fast, high fidelity audio. Or connect two smart phones at the same time. We suggest to pair two same brand audio receiving devices that both achieve aptX Low Latency to enjoy no lip-sync delay.

Extra Long Working Time: Comes with outstanding 280mAh rechargeable battery; one single charge can last up to 14 hours. It also supports working while charging; you can plug in or unplug the external USB power charger any time you want. 100% Customer Satisfaction Guarantee: Love it Or Your Money Back without any reason within 30days, Full One Year Quality Warranty!