JBL Pulse Waterproof Wireless Speaker User Manual

JBL Pulse Waterproof Wireless Speaker User Manual Specification Bluetooth version: V5.0 Size & Weight: 460g; D75*186mm Material: ABS & Fabric Battery: 3.7V/1200MA S/N & Distortion Ratio: ≥85db;≤0.5% Frequency response: 100HZ‐‐20KHz Power input: 5W*2 Horn: 5W*2/4Ω Operation distance: about 10m Charged by micro USB port  Working time: up to 6 hours Charging time: about 2‐3 hours …