How much does this cost to the nearest dollar?

GIANDEL Power Inverter Remote On/Off Switch with 30 Ft Cable Push Button Mountable Remote Switch
Suitable to GIANDEL inverters with remote controller ONLY. The cable length is 30 ft. Do not connect to other brands of inverters! This inverter remote control on/off switch for GIANDEL and power inverters only. DO NOT CONNECT TO OTHER BRANDS OF INVERTERS. Easy to install. Flush mountable design making for easy and simple installation Control the inverter more convenient.Turn inverter on and off from up to 30 ft away, With LED indicator to show inverter status. With 4P4C phone cable and RJ10 plugs to inverter interface Weight 5.6 ounces, Dimensions 5.8 x 2.

Price is $30.00

Price: $29.99