Wireless Bluetooth Speaker TWS Subwoofer Portable Heavy Bass Stereo Sound Support AUX Micro SD Card USB Flash Drive Play ZEALOT S51
Warm Tips: two speakers can use together to achieve surrounded stereo bass sound effect, it's TWS bluetooth speaker, so in order to achieve better sound, we highly suggest to buy two pieces !
Product Features:
1). bluetooth 5.0 chipset, faster and most stable bluetooth signal transmission, effective transmission distance up to 15 meters.
2). compatible with almost all the bluetooth enabled devices such as smartphones, Tablets, Windows laptop, etc.
3). built in dual 52mm big speaker drive units, 3D surround bass and stereo sound quality.
4). TWS connection, support two speakers pair with each other to achieve surround stereo sound.
5). built in big capacity lithium battery, ultra long standby and playback time, music play time about 8 to 10 hours.
6). built in sensitive microphone, which allow you to answer phone call and talk through this speaker.
7). multiple playback modes, support Micro SD Card playback, USB Flash Drive Disk playback, AUX Line-in Playback, use the 3.5mm audio cable connect to use as wired speaker.
Main Features:
Battery capacity: 1500mAh 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 8h
Music playback: about 8h
Standby time: ≥30 days
Charging time: about 2.5h
TWS:Turn on both speakers at the same time, then long press the "M" key
