Sell flashing mug

flashing mug You May Also Be Interested In: flashing mug
1) color for led light:red, yellow, green, blue.
2) your logo or favorite message is available
3) three settings or eight settings blinking mode.
4) press the button again and again to change throgh each setting.
5) battery sealed inside or can be repalceable.
you can customize the packing.
6) used for festival party and other occasions
7) it can flashing your drink and attract other's attention.
8) we aslo have our owen patent about this product.
most competitive price, best services , quality approvals.
9) it's non-toxic, healthy.
10) the materials is plastic.