Specification: 
Brand Name: MIFA
Model Number: F6
Bluetooth Version: 4.0
Type: Portable Waterproof Shockproof speaker
Frequency Response: 60Hz-20kHz
Output Power: 4Ω 7W THD=10%
Music File: APE, FLAC, WAV, WMA, MP3
SD TF Card: Max. 32G
Battery Capacity: 1700mAh DC 5V-500mA
Speaker Unit: 2 inch + suspension integrated passive radiator
Speaker System: 2.0+low frequency

Features:
Support to hans-free talking. When it is in AUX connection or SD mode, you still can answer phone. Just need to connect to bluetooth at the same time.
Music pause, the speaker will turn off after 10 minutes.
Support to IOS system incoming call's music.
Intelligent LED display and voice prompt.

Package Included:
1 X MIFA Bluetooth Speaker
1 X Charging Cable
1 X Audio Cable
1 X Manaul