Specification:
Brand Name: MIFA
Model Number: F1
Bluetooth Version: 2.1 + EDR
Frequency Response: 80Hz-18kHz
Speaker Driver: 2 Inch
Output Power: 4Ω 3W
Voltage: DC 5V 500mA
Battery Capacity: 1100mAh
TF Card: Max 32G
USB Type: USB2.0 compatible with USB1.1
Speaker System: Single channel
Microphone: Yes
Size: 81*81*38mm
Net Weight: 202g
File Format: APE, PLAC, WAV, WMA, MP3.
Support to IOS system incoming call bells and voice prompt.
Optional Color: Red, Green, Blue, Yellow, Black.

Package Included:
1 X MIFA F1 Bluetooth Speaker
1 X Charging Cable
1 X Hanging Buckle
1 X Manaul