Zealot S61 IPX6 Waterproof Portable Wireless Bluetooth Speaker(Blue)

Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Battery life: about 20H4. Charging time: about 2H5. Frequency response: 20Hz-20KHz6. Battery capacity: 3000mAh7. Size: 103x103x170mm8. Weight: 563g9. Function: Bluetooth / TF card / U disk / AUX / audio input / microphone input / TWS interconnectionFeatures:1. Adopt full-range loudspeaker design, the bass is naturally balanced output, the low frequency is thick, and you can enjoy a different sound quality2. 360-degree shocking surround sound effect, experience as if you were on the scene3. Built-in noise-canceling microphone, high-definition hands-free calling, free your hands4. Cool lighting effect design, bring you a relaxed and pleasant music atmosphere5. Built-in 3000mAh battery, can last for 20 hours after fully charged, low energy consumption and stable performance6. Woven lanyard design, can be hung on backpacks or bicycles at will, light and portable, easy to use