HM11 Radio TF card USB Bluetooth Speaker Radio

Features: 

• Micro SD/TF card player
• USB Player
• Super Long Standby
• 3.5 Audio Input
• Mic/Bass
• Superior Voice
• Graceful Appearance
• Support: 5.0+EDR
• Range: 10 Meters
• Transmitting Frequency: 50HZ- 18K HZ
• Power Supply: DC 5V/300-400mA
• Battery: 3.7V 400mAh
• Trumpet: 40MM 4 Ohm 3W
• Charging Time: Approx 2-3 Hours
• Stereo Sound
• Type C Charging
• One Month Shop Warranty