Lugar de origem
Guangdong, China
Tipo
Diodo emissor de luz Keychain
Material
acrylic+Plastic + battery
Product name
luminous key chain (including 2025 model button battery)
battery service time:
more than 20 hours
switch mode:
button switch
battery replacement
replaceable
product light source
colorful light source
lighting function mode
colorful monochrome, jump, Flash, gradient, respiratory change