Wireless Bluetooth 4.0 Stereo Music Receiver

This Wireless Bluetooth Stereo Music Receiver is ideal for home or vehicle audio systems. It can connect two Bluetooth devices at the same time, and it can also be compatible with most smartphones and Bluetooth electronics. Just free to enjoy beautiful music!
Powerful Function Featuring with built-in Hi-Fi speaker and DSP technology, you can enjoy beautiful music or voice navigation when you're driving; also, equipped with high sensitivity microphone, ensures the quality of connection.
Extremely Easy Hands-free Calls Allows you to answer or refuse to answer phone calls when driving with a simple world "Yes" or "No"; what's more, the caller id number will be spoken out and you'll know who is he/she, more convenient and safer!
Automatic Reconnection Once connected, and next time, it can be automatically paired, quite convenient. Also, connected with 2 phones at the same time is available, and you'll never lose one call or message.
Wide Compatibility Be compatible with almost all smartphones and Bluetooth devices.
Specifications
Material Plastic
Output Mode Speaker
Bluetooth Version V4.0+EDR
Operating Frequency2.4 ~ 2.48GHz
Input Voltage 5V
Transmit Distance 10m (out of this range for 5mins, the device will automatically power off)
Support Hands-Free, Headset, AVRCP, etc
Pairing Supports pairing with 2 phones at the same time (8 phones in memory at most)
DSP Yes
Speaker Built-in Hi-Fi speaker (power 2W)
Battery Built-in 3.7v 500mAh Li-ion battery
Call Duration about 20 hours
Stand-by Time about 41 days
Charging Time about 3 hours
Package Contents 1 x Wireless Bluetooth Stereo Music Receiver
1 x USB Charging Cable (50cm)
1 x Clip
1 x User Manual