size, 4cmL*2.5cmW * 2cmH, red with red light, green w/ green light, blue w/ blue light & white w/ white light, finger ring lamp.

Description, 1) Item, LED finger lamp.2) Size, 4cm L * 2.5cm W * 2cm H.3) Red color w/ red LED, Green color w/ green LED, White color w/ white LED, Blue color w/ blue LED.4) Let your fingers light the way.Packing, 4pcs/blister card.24 cards/inner box, 144 cards/ctn.

blinking finger lamp