Based on this product's specifications, here are some alternatives and similar models
Headset Defender FreeMotion B540
Summary description:
The Defender FreeMotion B540 is a wireless headset designed for calls and music. It features Bluetooth connectivity, a frequency range of 20 - 20000 Hz, and a wireless range of up to 10 meters. Weighing only 200 grams, it offers comfort and portability in a sleek black design.