Outdoor Bluetooth Speaker TWS Function SANSAI BT-188S

OUTDOOR BLUETOOTH SPEAKER
• 1.0CH new Stylish True Wireless Stereo Outdoor Speaker
• 10m range, iPhone, iPad, Android phone compatible.
• TWS Function, two speakers can be connected and paired
for true Wireless Stereo Sound
• With splash proof and dust Resistant function.
• Rechargeable Lithium Battery 2500mAh
• Audio Player – Micro SD / USB-flash / AUX-in.
• Support for audio formats – MP3, WAV.
Specification：
• Product size: 297*127*141mm
• Tweeter size: 4 inch
• RMS output: 16W, 4Ω
• MAX output: 20W, 4Ω
• Battery capacity: 3.7V 2600mAh
• Frequency response: 100Hz-12kHz
• Input power supply: DC 5V