Engraved Leather Collar with LED Luminous Collar for Pet Dogs

Product information:
Name: Engraved Leather Collar with LED Lighting
Color: red leather, blue leather, green leather, black leather
Weight: S – 94 g | M – 100 g | L – 108 g
Features: Charging function, Surface engraving treatment, Various styles available
Battery: 3.7V, model 502030, 250 mA

Size information:
Size P: 2.5×40 cm (expandable up to 40 cm)
Size M: 2.5×50 cm (expandable up to 50 cm)
Size G: 2.5×60 cm (expandable up to 60 cm)
Telescopic range greater than 10 cm

Package contents:
1x Collar
1x Charger