Bluetooth 5.3 Portable Wireless Mini Speaker Outdoor Bathroom Waterproofs Desktop Subwoofer With Plug-in Bluetooth Speaker Features: Bluetooth 5.3 chip: This Bluetooth speaker adopts an 5.3 Bluetooth chip, which has lower music latency, lower power consumption, and is more energy-efficient, with more stable transmission and clearer sound. Convenient Waterproofs: Comes with a nylon drawstring, of good quality, easy to carry and hang on a backpack. With IPX6 waterproofs rating, it is not afraid of rain outdoors and can still play music. Low power battery: The Bluetooth speaker has a 1800mAh high-capacity polymer lithium battery, with a playback of 6-8 hours, and is charged using a Type-C cable for 1.5 hours. It supports playing music while charging. Multiple connection modes: This Bluetooth speaker can be connected to the device via Bluetooth for playback, or can be connected to an AUX cable and inserted into a storage card. There are multiple connection modes to choose from, so you can listen to music anytime, anywhere. Supports Series Connection: Supports two speakers in series. When using a speaker, it is a full frequency speaker. When two speakers are used simultaneously, they will automatically connect to distinguish the left and right channels, achieving stereo effect. Product Description: Product Name: Bluetooth Speaker Product color: Red Bluetooth version: 5.3 Wireless working range: 10m Battery capacity: 1800mAh Play duration: 6-8 hours Speaker output power: 5 Waterproofs: IPX6 Product size:8.48.43.6cm/3.33.31.4in Product weight:180g/0.39lb Package size:128.94.6cm/4.73.51.8in Package weight:230g/0.5lb Product List: 1 x instruction manual 1 x Bluetooth speaker 1 x charging cable