Specifications:

• Color: Blue, Black, Red and Silver
• Bluetooth Speaker (with power bank function)
• Function: Bluetooth, Hand-free, micro SD card, AUX_IN, Battery Charging
• Bluetooth transmission distance: 0-10 meter
• Rated Power: 3W
• Working Voltage: 3.7V
• Power input: DC 5V
• Frequency response：100-18KHz
• SNR: ≥80Dba
• Distortion: ＜1%
• MP3 Kbps: 32-320
• Speaker size: 54mm (double magnetic speaker 16 core 4Ω)
• Battery Capacity: 1000mAh
• Weight: 311g
• Size: 75D?2H mm
• Packaging size: 99.5 x 77.5 x 116.5mm
• Charging time: 3-4 hours
• Music playing time: around 7 hours by 50% volume

Product Content

• 1 x MP3 Player with Mini Bluetooth Speaker & Power Bank BLACK