Bakeey Q19 Subwoofer Alarm Clock Super Bass Speakers HIFI USB Wireless bluetooth Computer Desktop Speaker Audio

Bakeey Q19 Subwoofer Alarm Clock Super Bass Speakers HIFI USB Wireless bluetooth Computer Desktop Speaker Audio
Features:
-bluetooth version V5.0 is compatible with most devices with Bluetooth
-Large-diameter full-frequency vibration speaker, with heavy bass, rich midrange and clear treble.
-The rear woofer, with solid bass, brings you high-quality bass.
-High magnetic speakers, bring you a different listening experience.
-The speaker is compatible with various devices such as tablets, laptops, desktop computers and mobile phones
Specification:
Model:Q19
Material:ABS
Product size:384 x 60 x 63mm
Package size:393 x 90 x 90mm
Single net weight:710g
Carton size:757 x 410 x 475
Net weight of the carton:21.05 KG
Color:black and white
Output power:3W THD =10%
Frequency response:80Hz-20KHz
Signal-to-noise ratio:??85dB
Distortion:<0.5%
Speaker:50 external magnet 4?? 3W x 1
Amplitude:50mm diameter
Charging input
Battery capacity:1400mAh 18650 lithium battery
Rated power:5W
Interface type:Standard MICRO 5PIN
Package Included:
1 * Speaker
1 * Manual