Description
ZEALOT S55 Touch Control Portable TWS Wireless Bluetooth Speaker FM HiFi Stereo Subwoofer with Microphone - Black
Stylish woven appearance, comfortable hand feeling
With colorful flowing light effect, beautiful and unique
45mm large speaker, create HiFi stereo sound effect, 360 degrees surround sound
2.5 hours charging time, one month standby time, long battery life
Designed with rubber at the bottom, stable and anti-skid
Bluetooth 5.0 stable and fast connection, provide excellent music and calling experience
Specifications:
Function: Bluetooth, TF card(not included), radio, U-Disk(not included)
Battery capacity: 1800mAh lithium battery
Bluetooth version: 5.0
Speaker: 5W * 2
Transmission distance: about 10m
Frequency response: 100Hz-20KHz
Signal to noise ratio: ?90dB
Working voltage: 3.7V
Distortion: <1%
Charging voltage: DC5V
Charging port: Micro USB
Talk time: about 3 hours
Music playback: about 8 hours
Standby time: ?30 days
Charging time: about 2.5h