Retro Bluetooth Speaker
- Play Time: 2-3 hours
- Speaker Output: 3W, Frequency Response: 50Hz-20kHz
- Battery: 3.7V 400mAh, SNR ?90dB
- Bluetooth Version: 4.1
- Acceptance Distance: 10 meters
- Product Weight: Net 190g, Gross 230g
- Charging Time: 2-3 hours
- Product Dimensions: 9.5 x 5 x 7 cm
- Supported Functions: Bluetooth, U Disk, TF Card, Audio Output