Shipping service: via SpeedPAK delivery with tracking number to USA, UK,              SpeedPAK delivery to USA Working Days + Saturday + Sunday T ≤ 10  T ≤ 12 T ≤ 15 T ≤ 18  T＞18 Rate of item arrived 3.00% 25.95% 50.73% 89.20% 10.80%