Please include the specifications of the ordered product when filling up your order. On the lower part portion of the product image, then click "add a note" to specify your preferred color, memory, and specification.
(ex. Vivo V15, 128gb, 6gb RAM, Coral Red) (ex. BT HF PRO SY BT1607, Red) 
 
Xiaomi USB Lamp
 
FEATURES:
Brand: Xiaomi 
Color: White, blue 
Rated voltage: 5V 
Rated power: 2.5W (maximum) 
Size: About 199x17x9mm/7.83x0.67x0.35in
Net weight: 10g