5.25 Inch Guitar Amplifier Speaker Rechargeable Portable Bluetooth Outdoor Ukulele Keyboard Piano Sax Practice Playback 3600mA

5.25 Inch Guitar Amplifier Speaker Portable Rechargeable Bluetooth Outdoor Ukulele Keyboard Piano Sax Practice Playback 3600mA

Feature： Model: DE-15 Power: 12W Battery capacity: 3600 mA Horn features: high-power full frequency speaker Appearance size：about 20 * 13.5 * 28CM Weight: about 1200g Battery input: DC 5V 2A Horn size: 5.25-inch Battery life: 4-8 hours Applicable occasions: teaching, promotion, tour guide, outdoor family, tourism, etc Applicable audience: teachers, coaches, sales personnel, tour guides, etc Package includes: 1 PC