WJS Wireless Bluetooth Card Speaker for Mobile Phone - BLACK
This product is no longer available.
High qualiity speaker stereo sound&super bass: The speaker includes 3W dual acoustic drivers and two-channel enhanced bass module to provide strong bass without distortion even at highest volume.
Features:
- Power supply mode: built-in lithium battery
- Frequency response range: 90HZ-20KHZ
- Bluetooth Protocol: 5.0
- Play format: MP3, WMA
- Output power: 4 5W
- Product weight: 0.252
- Connection mode: Bluetooth connection
- Interface type: USB
- Speaker effect: line subwoofer
- Battery capacity: 1600 mA
- Shell Material: Plastics
- Functions: voice prompt, card insertion, radio, call function
- Play time: 6 hours
- Effective Distance: 10m
- Support format: U disk TF card
- SNR: > 80dB