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1. Frequency range:
- MW: 522-1620KHz(9KHz) / 520-1710KHz(10KHz) - SW: 4.75-21.85MHz - FM: 76-108MHz 2. Lithium battery: 500Mah 3.7V 3. loudspeaker: 28mm/6ohm/2W 4. TF format: WAV MP3 5. Minimum operating voltage: 3.3V 6. External power: DC 5V 7. Product size: 88x46x18mm 8. Standard accessories: usb cable rope color box english manual earplug |
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