SHIDU P7 Popular Waterproof IPX5 Bluetooth Speaker (Mini Music Stereo with Aux Subwoofer)

Model: P7 | Bluetooth Version: 5.0 | Battery Capacity: 7.4V 1800mAh | Charging Voltage: 5V | Usage Time: 6–8 Hours (Medium Volume) | Frequency Range: 80Hz–18KHz | Size: 75×75×185mm | Weight: 510g | Audio Input: AUX Audio Input Supported | Functional Interface: AUX / TF Card / DC5V Charging Port