Characteristics : 

Compact and lightweight design - perfect for on the go
Portable speaker (1x 6 Watt RMS) for impressive sound and powerful bass
Wireless music streaming via Bluetooth®
Up to 5 hours of music playback
Waterproof according to IPX7 standard (protection against short-term submersion)
True Wireless Stereo function (TWS): Wireless stereo sound between two speakers
With practical carrying strap for easy transport

Included accessories : 

Charging cable (USB-C), 3.5 mm AUX cable and Quick Start Guide

Technical data : 

Bluetooth® version: 5.3

Power: 1x 6 W RMS

Mass : 

approx. W 12.4 x H 7.5 x D 4.6 cm

Weight : 

Incl. battery: approx. 350g