Hammer Bluetooth Speaker

pre-owned good condition scratches present Bluetooth Version: 5.0 (stable, low power consumption). Speaker Unit: 5W speaker with diaphragm. Battery: 1200mAh (approx. 8 hours of play at 50% volume). Modes: Bluetooth, Micro-SD card (up to 32GB), USB Flash Drive, Line-in (AUX). Charging: 2 - 3 hours to full charge (5V). Functionality: Built-in microphone for hands-free calls. TWS Function: Supports TWS for, paired stereo sound.