T&G TG691 Portable Bluetooth Speaker

• T&G TG691 portable speaker with Bluetooth V5.3 for stable wireless connection up to 10 meters. • 1200mAh battery provides up to 20 hours of playback at normal volume, with a 3-hour charging time. • Supports multiple playback options including USB, TF card, wireless, line-in, and FM radio. • 5W audio output delivers clear sound for personal listening or small gatherings. • Compact size (150*76*75mm) and lightweight (287g) make it easy to carry outdoors. • Frequency response of 120Hz—18KHz covers a good range of audible sound. • Signal-to-noise ratio of ≥85dB ensures clear audio with minimal background hiss.