Wireless Bluetooth speaker cap, unisex

Overview
Wireless Audio - Integrated Bluetooth technology for cord-free music and calls
Stereo Sound - Bilateral stereo design delivers immersive audio experience
Noise Reduction - Enhanced call clarity with noise cancellation technology
Long Battery Life - Over 8 hours of continuous playback per charge
Voice Control - Hands-free operation via voice commands
Bluetooth 5.3 - Latest protocol for stable connectivity up to 10m range
Sporty Design - Head-mounted baseball cap style with urban fashion aesthetic

Specifications
Material: Acrylic
Bluetooth Protocol: 5.3
Transmission Range: 10m
Battery Life: >8 hours
Usage Mode: Head-mounted
Audio: Bilateral stereo
Functions: Music playback, call support, noise reduction, voice control
Waterproof: Not supported
Chip Type: Zhongke Lanxun
Colors: Navy blue, Black, Off-white, Volcano, Gray

Packing List
Bluetooth audio cap*1
USB charging cable*1