The Devia EM505 Sound Lite1 Portable Bluetooth Speaker delivers powerful sound in a compact design, perfect for on-the-go listening. With Bluetooth 5.3, it supports A2DP, AVRCP, HSP, and HFP protocols, ensuring stable connections up to 15 meters. The speaker provides a rich frequency range from 20Hz to 20KHz, powered by a 5W output for clear audio. Equipped with a 1200mAh battery, it offers up to 6 hours of playback at medium volume. The device includes features like music playback, calling, TF card support, FM radio, and dual speaker connectivity. The EM505 charges via USB C interface, making it versatile and easy to recharge. With its lightweight design (around 520g) and durable build, this speaker is an ideal companion for music lovers.