Features:
Let ordinary speakers instantly become wireless Bluetooth stereo audio music speakers.
Can be paired to any bluetooth enabled devices， such as mobile phone， laptops， speaker and Bluetooth audio transmitter.
Make music in the audio equipment play by wireless.
1. Power Supply:USB 5V
2. Technology standard:Bluetooth v2.1+EDR
3. Output Audio:3.5mm Audio interface
4.Receiving distance :about 10m
5.Standard accessories :Audio cable
6. Audio out sampling rate:44.1KHZ and 48KHZ

1. It can change the wired to wireless and normal speaker to wireless Bluetooth speaker.
2. It can match cell phone and ipad which have Bluetooth， then achieve wireless speaker.
3. It can transform the music in the audio equipment to wireless playing music.
4. Large compatibility: it also can match cell phone and computer with Bluetooth.
5.Can adapt to all kinds of bluetooth audio equipment.
Package included:
1 x bluetooth receiver
1 x cable.