Features:

1. IP67 waterproof level, it is the good choice outside.
2. It can be installed on the handlebar of  bicycle. Enjoy music and sport together.
3. With a mountaineering buckle, suitable for hiking, climbing or other activities.
4. Support FM Radio/ AUX-in/ TF Card to get news or listen to music.

Specification:

Product Size: 135*75*47mm
Product Weight: 300g
Optional Color: Blue, Orange
Speaker: 4Ω 6W
bluetooth Version: 4.1
Transmission Distance: ≤15M
Support Format Type: MP3/ WMA/ APE/ FLAC/ WAV
Waterproof Level: IP67
SNR: 85dB
TF Card: ≤32GB
Power Input: 5V
Battery Capacity: 2000mAh
Working Time: 8 hours