TREBLAB HD-Force - Technical Details and Compliance; Product Specifications

Frequent Ensure that nothing is blocking the signal between your
disconnection device and the HD-Force.
and noise Check if the speaker is running out of power.
SPECIFICATIONS
Battery: Input 5V/0.5A-2A
output 5V2.1A
Charging time: 4-5 hours
Bluetooth version: 5.0
Supported profiles: A2DP/AVRCPHFPHSP/OPPHID/SPP/PBAP/GATT/SM
Speaker size: 2x50mm, 1x 80mm
Output power: 50W
Water resistance: IPX6
Charging port: TYPE-C
Audio port: 3.5mm jack