Metal Subwoofer Bluetooth Speaker
1. Material: ABS + Metal
2. Battery Capacity: 400mAh
3. Speaker Spec: 40MM, 4Ω, 3W
4. Charging Time: 1-2H, Playback Time: 3-4H
5. Charging Power: 5V/500mA
Functions:
1. Support MP3 & WMA music formats
2. Micro SD card reading, max 32GB
3. Bluetooth music playback & hands-free calling
4. FM Radio: 87.5 ~ 108 MHz
5. AUX IN wired connection
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