The MTX iP1s portable speaker shines with the quality of its construction and its sound quality. Robust and recyclable aluminum chassis, powerful speaker and amplifier, Bluetooth compatibility, integrated microSD card playback (mp3 and Flac), you do not need to drain your phone battery to have music. Its small size, reduced weight and ultra-protective carrying case allow you to take it anywhere. Its battery allows you to listen to music for 24 hours (at medium volume ...). You can even use it to make a conference call ...

• 3 inputs: Bluetooth, microSD and AUX for universal compatibility
• Exceptional sound quality
• Exceptional power: 5W RMS. This is 3x more than its competitors
• All aluminum construction: durable, recyclable, resistant and high-end ...
• 50mm wide band loudspeaker capable of transcribing all the subtleties of music
• Heavy-duty carrying case included for better travel
• Bluetooth with auto-detection: no need to reconnect each time...
• Playback on microSD card: FLAC compatible for quality and mp3 for quantity
• microSD card: no wave, no power consumption of the cellphone or tablet...
• Recharge from any USB port or with any USB charger. Cable is included.

• Portable Bluetooth speaker
• Power: 15W Peak - 5W RMS
• Speakers: 50mm wide range
• Inputs:
- Bluetooth
- AUX (3.5mm Jack)
- microSD (mp3, Flac)
• Charging: USB 5V 2A
• Aluminum frame
• Dimensions: 80x80x33mm
• Weight: 240g

MTX wants you to enjoy your hearing for a long time. Excessive exposure to loud volumes can damage your hearing. The United States Department of Labor recommends not exceeding the following recommendations:
90db : maximum 8 hours / day
92dB : maximum 6 hours / day
95db : maximum 4 hours / day
97db : maximum 3 hours / day
100db : maximum 2 hours / day
102db : maximum 90 minutes / day
105db : maximum 60 minutes / day
110db : maximum 30 minutes / day
115db : maximum less than 15 minutes / day
120db : immediate danger, 0 minutes / day