Hotab 4" 5" 6" Flameless Candles Set with 18-Key Remote Control for Remote Timer (Flameless Candles) 3 Pack Set Candles-- Include 4, 5, 6 and 7.5cm diameter LED pillar candles, 1pcs 18-key remoter control. The batteries for LED candles are NOT include, but the remote control has the battery include. Great for Romantic Use-- Nice using for a festive, birthday, wedding, party, anniversary or some other romantic days.These candles are flame with no fire hazards or burning risks, safety for all family members. Colorful Flame Choice-- The remote control has 18 keys. ON, OFF, 4H, 8CH, Mode, Multi Color, and others are 12 color keys. The 4H and 8H are used for remote timer. Click Mode and the candle light will start flickering. Click Multi Color and the candle light will become changeable. The color key control the color. Plastic Candles-- The material of the candle is plastic, so it is not easy to damage, and can use near curtains, beds and other home furnishings. Each candle need 3pcs AAA batteries (NOT include) and then can provide continuous ambience. Quality and Guarantee for Customers-- We are dedicated to provide the highest quality, the most comfortable and best user experience products. If have any problem, we will try to solve it in the first time and we promise 100% money back guarantee.