ZEALOT Official S21 Portable Speaker Tough Control Bluetooth Speakers HiFi 3D Stereo Wireless Subwoofer Support TF Card 40MAY21

ZEALOT Official S21 Portable Speaker Tough Control Bluetooth Speakers HiFi 3D Stereo Wireless Subwoofer Support TF Card 40MAY21

Feature
ZEALOT S21 Premium Stereo Dual-drive Bluetooth Speaker
Excellence bass and volume for the music you love.
Clear Stereo Sound
Enjoy a full-range stereo sound with impressive volume Whether you're partying, working out, or just lounging around the house.
 Advanced Touch Sensitive Control Technology
Easy control and more joy.
Booming Bass
Powered by four powerful speakers and passive subwoofers to make sure you never miss out on those ultra low frequencies.
Over 12-Hour Playtime
A 4000mAh lithium-ion battery lets you play up to 100 songs at mid-level volume on a single charge
Playtime varies according to volume level and audio content.
Power Bank
5V, 2.1A output, can charge you phones, watches or other devices
Patameter
Bluetooth version: 4.2
Transmission distance: about 10m
 Listening to music time: about 8H
Charging time: 3-4H or so
Signal to noise ratio: ≥85dB
Working voltage: 7.4V
Frequency response: 80Hz-20KHz
Battery capacity: 4000MAH
Speaker: 10W
Distortion: <1%
Function: Bluetooth card Data line transmission
Package Include
1x Bluetooth Speaker
1x Charger Cable
1xAUX Cable