Bontempi Electronic Keyboard Roll Up

37-key roll up electronic keyboard • 8 sounds • 6 demosongs • Record & playback function • Volume control • Effects: Echo, Sustain • Socket for headphone (not included) • Supply: through the mains adapter (not included) or through USB-DC cable (included) to be connected to a power bank, PC, phone charger etc. (not included) or with 4 x 1,5V batteries type R03/AAA - (not included)