How much does this cost to the nearest dollar?

(8) Rockville Battery PAR 50 Rechargeable LED DMX DJ Club Wash Up-Lights+Remote
RockvilIe BATTERY PAR 50 Rechargeable LED DMX DJ Club Wash Up-Light w/ Remote, RockvilIe BATTERY PAR 50 RGB Rechargeable Lithium Battery Powered Wash Light, Built in 4400mA lithium rechargeable battery allows you to use the lights without plugging them in, Lasts 8-10 hours on a single color and 3-5 hours with all colors. Charging time 5 hours (max), Battery overcharge protection, Battery life LED indicator Light source (6x Red, 6x Green, 18 LEDs / 1W each, DMX controls 7 channels, Linkable in

Price is $
Price: $439.95