Fluid

This Bluetooth Neckband, model TGZ-981 Fluid, offers a talk time of 10-12 hours and a standby time of approximately 450 hours. It features Bluetooth Version 5.0 and supports a TF card capacity of 32 GB. Charging time is 2-3 hours. It includes voice assist and magnetic earplugs for a snug and secure fit. The controls include a power switch, charging port, last song volume, next song volume, and a microphone.