2021 New HiFi Bluetooth 5 LED Speaker Strong Bass Support SD Card Outdoor Portable Subwoofer Player

product description: Wireless Portable Bluetooth Speaker: Enjoy HD stereo product description: 1. Wireless portable Bluetooth speaker: Whether you are hanging around the house, partying, going out, camping, hiking, cycling, you can enjoy high-definition stereo sound. 2.Bluetooth 5.0 technology: equipped with advanced technology, compatible with all Bluetooth compatible devices. The speaker will automatically reconnect to the last used device. More efficient and more stable super anti-jamming: Even if it is up to 30 meters, it can avoid sound intermittently. Automatically report Bluetooth connection success. 3. Excellent sound quality: 6W full-body sound quality music enjoyment through dual high-performance drive and unique enhanced bass. specification: Output: 6W Advanced driver size: 52mmx2 Speaker impedance: standard 4Ω. Net weight: about 468 grams. Size: 200 * 55 * 76mm. Connection mode: Bluetooth 5.0, AUX-IN, U disk, Micro SD card. Lithium battery: 2000mAh Play time: 6 hours Charging time: 3-4 hours Connection range: 30 meters Support audio: MP3, WMA and other multimedia devices. Signal to noise ratio: ≥80db sound has higher definition. Package Included: 1 portable bluetooth speaker 1 standard Micro USB charging cable 1 x 3.5mm audio cable 1 user manual