ZEALOT S40 bluetooth 5.0 Speaker Portable Wireless Speaker FM Radio TF Card AUX Outdoor Column Music Player Subwoofer wi

ZEALOT S40 bluetooth 5.0 Speaker Portable Wireless Speaker FM Radio TF Card AUX Outdoor Column Music Player Subwoofer wi

banggood Audio & Video Devices

49.99$
40.99$
Specification Battery capacity1800 mAh lithium batteryBluetooth version5 0Speaker4Ω5W 2Transmission distanceabout 10mFrequency response100Hz 20KHzSignal to noise ratio≥85dBWorking voltage3 7VDistortion1 Charging voltageDC5VCharging interfaceMicro USBCall durationabout 3hMusic playerabout 3 5hStandby time≥30 daysCharging timeabout 2 5hPackage included 1ZEALOT S40 bluetooth 5 0 Speaker1USB Charging Cable