JBL GO 4 Portable Waterproof Speaker

Specification
Speaker Type: Portable Bluetooth Speaker
Frequency Response: 90Hz – 20kHz
Noise Ratio: >85dB
Amplifier Power: 4.2W RMS
Dimension: 94.3 x 75.7 x 42.2 mm
Weight: 0.19 kg
Features

Ultra-portable JBL Pro Sound with punchier bass
Up to 7 hours of playtime plus 2 hours with Playtime Boos
Waterproof and dustproof
Multi-speaker connection by Auracast™
Made in part with recycled materials
Vibrant color options
JBL Portable app
Model: GO 4
Frequency response: 90Hz-20kHz
Transducer: 45mm/1.75″
IP67 waterproof and dustproof
Up to 7 hours of playtime
7 Days Warranty (If there is any Manufacturing Defects)