Description

Product Details

• Portable Rechargeable Bluetooth Speakers
• MP3 Player
• Micro-SD Card Slot
• AUX Input
• FM Radio
• Built-in Flashlight
• Battery Capacity: 4000mAh
• Bluetooth Version: CSR 4.0
• Transmission Distance: 10m
• Input Voltage: 5V/ 1A
• Output Voltage: 5V
• Output Power: 3W
• Work Voltage: 3.7V
• LED Lamp Power: 1W 3
• LED Modes: Normal/dim
• Flash Speaker: 4
• SNR: 90dB
• Frequency Response: 20Hz – 20KHz
• Distortion: 1%
• Music Play Time: 5hrs
• Standby Time: 20 days