Sg10 portable guitar amplifier - 10 watts with the ability to run off 10x 1.5 volt batteries (not included), the amp can travel anywhere, and at just 2.9kg is able to be slipped over the shoulder with the attached shoulder strap to carry around with ease. Get your voice heard wherever you go. A headphone output allows the user to plug in a pair of headphones and sing to their hearts content without disturbing those nearby. Flexible and simple controls this amp features a straight forward control panel that offers all the tone control needed. Two bands of equalisation are included to control the bass and treble, and a gain knob moves the tone through clean, drive and distortion settings. Built in battery charger this amp can use rechargeable batteries, utilising the built-in charger. The charger has an automatic cut-off, so will safely charge the batteries whilist using the mains power. The charge current is 300ma. If you use non-chargeable batteries, the speaker still will work perfectly, and will not charge the non-chargeable batteries. features: portable amplifier with wooden body clean, drive and distortion sounds controls: gain, bass, treble, level headphone output 2 band eq shoulder strap 6-12 hours battery life specifications: 6" speaker (6 inch) power: 10w (4 ohm) weight: 2.9kg size: 235(w) x 150(d) x 235(h)mm battery power: aa x 10 (not included) - can use rechargable batteries using the in-built charger includes: ac power cable and charger (built in) colour: black