A: Bluetooth music playback function

B: Bluetooth speakerphone

C: Receiving the phone call by Bluetooth

D: Mobile power charging function

E: TF card music playback function

F: FM radio function

G: SOS distress signal function

H: Fire evacuation alarm


Product unique advantages:

A: Super bright LED lighting: 3w lamp bead， 40 mm aluminum reflector cup， 500 meters in the shot.
B: Long life span: two 18650 li-lon batteries can be replaced. Battery capacity: 3000-4400Mah.
C: External antenna for FM radio with stable signal !#!amp!*! plenty of programmers
D: Shortcut key with transparent light， easy to use.

Packing contents:

power bank speaker， Chinese !#!amp!*! English manual， line-in cable， charging cable !#!amp!*! bike clip.