Car Kit Universal 3.5mm jack Hands free Music Audio Receiver Adapter Auto AUX 3.5 Audio Kit for Bluetooth Car Speaker Headphone

Instructions: Shut
down: long press the middle button for three seconds until the red and blue lights double flash
Language switch: Double click the middle button to switch between Chinese and
English Features: Easy to
Operate: Simply connect your speaker/headset with our device, immediately transform your speaker/headset into a fashionable wireless Bluetooth speaker/headset.
Wireless Play: Removing troubles of wired connection, through the wireless connection and transmission, the user can enjoy a high fidelity music at any place indoor by wireless control.
Portable Design: Mini size with clip design the feature of portable can let you carry them to anywhere you want. Support for iPhone, Android phone, other smart phones which with Bluetooth A2DP function. Compatible with home stereos / speaker, car stereos, headphones that is with 3.5 mm audio input.
Specification:
Type: Bluetooth Audio
Receiver Material: Plastic
Quantity: 1 pc
Item Color: Black
Bluetooth Version: 4.1
Frequency Range: 2.4GH z
Profile: A2DP
Transmission Range: Up to 10m / 33ft I/O 3.5 mm female plug, Mini USB female port
Power Supply: DC 5V
Charge Time: About 30 min
Working Time: About 4h
Size: 1.4 * 1.5 * 5.8 cm / 0.5 * 0.6 * 2.3 (L*W*H)
Package Included: 1 X Bluetooth Receiver 1 X Charger Cable 1 X 3.5 mm Stereo Inlet Socket 1 X English user manual