1. Unique LED swinging candle design, the of the flameless candle is a realistic LED flame wick, the candle mode will randomly change the brightness, flicker gently, emit warm light, creating a comfortable feeling. 2. Remote control function, you can remotely control these candles when they are placed in hard-to-reach places. Set the 2 hour/4 hour/6 hour/8 hour timer to the trouble of turning on/off as they will automatically turn on at the same time every day. Additionally, you can adjust the light mode and brightness level according to your needs. 3. Safe to use, these flameless candles can be used without worrying about fire hazard or burning risk, safe for families with children or pets. Does not generate heat and can be used in candle holders 4. For perfect decoration, you will receive 3 swinging candles, 4 inches in diameter and 1 remote control. Can be widely used for birthdays, Christmas, home decoration, bars, hotels, parties, festivals, weddings or other occasions. 5. Energy Efficient, Powerful - These impressive candles require 3 AA batteries per candle (not included). Unlike real candles, these flameless pillar candles are built to last Colour:grey Material:Paraffin + glass + LED wick Package Contents: 3 x Electronic Candle Light 1 x Remote Control Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.