Safe & Eco-Friendly Flameless simulation candles, powered by AA batteries, no real fire, will not produce smoke. There is absolutely no risk of fire or burn, it is safe for families withpets or children, and you can spend a perfect night at ease. MaterialAll flameless glass candles are made of the real wax shell with twinkling LEDs, warm white light makes our electric candles look like real candles but more gorgeous and elegant. Battery PoweredEach remote flameless candle requires 3 AA batteries (not included), using 3 high quality AA batteries can provide over 180 hours of continuous ambience. Easy Control & IntelligentThe on/off slide switch at the bottom of each candle is easy to operate, you can also control them intelligently, you will receive a 10-key remote control for all candles. Youcan set your candle on 2/4/6/8 hour timer, adjust brightness, change flicker mode. Absolutely the Perfect Gift It is definitely the perfect gift for birthdays, weddings, parents, teachers, girlfriends. Good choice for home decorations, parties, weddings, Christmas season and grandevents. Package included: 1 x LED candles (size: 7.5cm x H 10cm) 1 x LED candles (size: 7.5cm x H 12.5cm) 1 x LED candles (size: 7.5cm x H 15cm) 1x remote control 1x User Manual Real flame effect candles: These twinkling candles are so realistic that they are virtually indistinguishable from traditional burning candles. Flame simulation technology makes candles flicker, brings the most realistic experience to any room. Real wax and glass design: The candle is made from paraffin wax, but there is no burning wick, smoke or messy dripping wax. They are great for places like bookshelves and bedrooms. Smooth finish, classic ivory colorand glass design, use the Real Flame effect candles in places where you would use real candles. One remote control for all candles: ON/OFF: Candle control on/off. Mode: Twinkle Candle Lights; Non-flickering light lights. BRUGHTNESS: left button to decrease brightness right button to increase brightness. TIMER: 2/4/6/8H timer mode. For example, if you set the timer for 6 hours at 4:00 p.m., these flameless taper candles will light for 6 hours and turn off on their own at 10:00 p.m. And will automatically turn on again at 4:00 p.m. the next day, cycle every 24 hours. Other tips: 1. This candle is made of real wax and is flammable. Do not attempt to light this candle. 2. Keep away from direct sunlight, heat sources and extreme temperatures or your candle could soften or melt. 3. Constant use of the timer, however, can significantly reduce the lifespan of the bat