Features:
Hold the button for 4-5 seconds to switch speaker sound.
The buckle fits for all size handlebars.

Specification:
Color: Blue
Bulb: XPG
Material: ABS
Lumen: 240lm
Battery: 1200mAH Li-ion Battery
Work Modes: High, Medium, Flash

Note:
Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.

Package Content:
1 X Bicycle Speaker