The S19 Heartful Wireless Headset features ENC (Environmental Noise Cancellation) technology for clearer calls and an enhanced listening experience. Equipped with Bluetooth 5.0 and a Realtek RTL8763BMF chip, it offers 9 hours of music or call time on a single 1-hour charge. With a 90mAh battery and up to 200 hours of standby time, the headset is lightweight at just 12g and compact in size (99*67*31mm). It supports both Chinese and English language prompts and includes a convenient multi-function key for easy control.
