Features:
Super long standby
3.5mm Audio Input
Stereo Sound
USB Play
High Fidelity BT
Tech Specifications:
Charge Time: 2-3 Hours
Playtime: 5-6 Hours
BT Version: 5.1
Battery: 3.7V 400mAh Lithium
Power Supply: DC 5V 800-1200 mAh
Range: 10 meters
Transmitting Frequency: 50Hz - 18kHz
Includes:
Retro Wireless Speaker
USB Charging Cable
3.5mm Audio Cable
User Manual