Product Name: LED Pet Collar Rechargeable Model NO.: wy20200511 Condition: New Color: Green, Blue, Black, Red, Yellow, White Size: XL, M, L, S Closure Type: Buckle Application: Training Type: LED Collars Material: PP Suitable for: Dog Transport Package: OPP Bag Origin: China Product Description [product name]: wire mesh charging collar[product material]: Nylon like[product size]:S size 35cm-42cm light-emitting surface 17.5cm expansion range 8cmM size 38cm-48cm light-emitting surface 21cm expansion range 8cmL size 40cm-54cm light-emitting surface 22.5cm expansion range 8cmXL 43cm-60cm light surface 24cm expansion range 8cm[product weight]: s 60g / m 62g / L 65g / XL 68g[packaging method]: one into one OPP bag, each with yard number sticker and color sticker[packing quantity]: S / M 250 / case L / XL 200 / case[outer box specification]: 590x260x295[gross net weight]; 13.5/12.5kg 13.5/12.5kg 14.5/13.5kg 14.5/13.5kg[product color]: red light, yellow light, green light, blue light, orange light, pink light (white light is the same as seven color light ribbon color)[flashing mode]: long, fast and slow flashing (controlled by switch)