Realistic Rock Design - This rock speaker perfectly blends into your outdoor space, adding a fun and unique touch to your garden, porch, pool area, yard, or deck. Type C Charging - The outdoor speaker comes with a high-efficiency 2600mAh rechargeable battery that can be fast charged via Type c cord.bluetooth 5.3 - Designed to work seamlessly with any device that supports Bluetooth technology, such as laptops, smartphones, tablets, and more.Rock Speaker Specification:Speaker Wattage: 10WSpeaker Size: 5.7 InchPower Option: Solar and Usb ChargeSpeaker Impedance: 4 OhmBattery Details: 2600mAhBluetooth Version: 5.3No. of Led Color: 7Wireless Connection Type: Multi ConnectivityInput Function: Bluetooth, Tf CardSolar Input: Around 380mAhWaterproof Grade: IPX6 WaterproofMaterial: Metal Grill + ResinPlay Time: 6 Hours at 50% VolumeCharging Time: 3–4 HoursPackage information:2x Waterproof Garden Rock Speaker2x Charging Cable1x User Manual