AAA Crystal Sound Quality Super Mini Bluetooth Speaker HF-F1

FEATURES:
1) Bluetooth V3.0
2) Voice prompts / play / pause function
3) Phone call function
4) Speaker: 4Ω 3W 40mm
5) Coating: Shiny aluminium brush
6) The speaker size: 36mm * 36mm (The mimimum bluetooth speaker in the world!)
7) 400 mA polymer battery, more than 5 hours of normal use
8) The signal transmission distance 10m
9) Charing time: less than 2 hours
10)High end materials and looking classy
11)Very small size, light and easy to carry
12)Crystal sound quality.

PRODUCT SIZE(without packing, D x H):around 36X36MM
INDIVIDUAL PACKING SIZE（L x W x H）：around42X42X50MM