If you're a fan of cycling, don't leave home without the speaker for bikes! Includes adjustable support for positioning it on the handlebars, USB cable -3.5 mm jack for recharging it, and SD card (2 GB) for copying the music you want to listen to.

Specifications:

• +volume/-volume and forward/back buttons
• Play/pause button
• It plays MP3 and WMA
• On/off button
• Headphone jack
• SD card slot
• Recharging input (DC 5 V, 500 mA)
• Charging and functioning indicator light
• Rechargeable lithium battery (3.7 V - 300 mA)
• Approx. charging time: 8 h
• Approx. autonomy: 2 h
• Output power: 3 W
• Impedance: 4 Ohm
• Frequency response: 160 Hz - 18 KHz
• Approx. dimensions: 10 x 5.5 x 2 cm