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Portable Amplifier with USB TF FM
| Function: | |
| Use for teaching, tour guiding, sales promotion | |
| Amplifering voice and music | |
| Headset microphone | |
| USB/TF card | |
| FM radio | |
| Specification: | |
| Output power | 20W |
| Power supply | Li-battery 3.7/1800mA |
| Valtage | DC 5V 500mA |
| Speaker | 2.5Ω |
| Frequency response | 80Hz-12KHz |
| Recharging time | 4-6 hours |
| Work time | 4-8hours |
| Accessories | |
| Charger adaptor | 1pc |
| Headset microphone | 1pc |
| USB cable | 1pc |
| Waistband belt | 1pc |
| User manual | 1pc |
| Bag | 1pc |
| Packaging details: | |
| Amplifier dimensions | 90*105*30mm |
| Amplifier weight | 500g |
Portable Amplifier with USB TF FM