These realistic tealight candles are perfect decorations for Christmas, wedding, parties and every night. Comes with a 12-key remote control, you can remotely turn on/off light, change light colors and switch working modes. Easy to charge with charging base. Compared with real candles, they are safer and more lasting! Features: Realistic Effect: LED tealight candles with flickering colorful lights, which can be put into frosted cups, look warmer and more lifelike. Remote Control: 12-key remote control can turn on/off light, change light colors and switch working modes(stable / slow flash). Changeable Light Colors: white, red, blue, green, orange, yellow, purple and breathing light. Safe LED Source: no fire hazards or burning risks, safe around pets and children. Rechargeable: each candle is built-in a NI-MH battery, they can be simultaneously charged by charging base. Long Work Time: each candle provide about 10 hours work time after full charge. Perfect Decoration: widely used in hotel, restaurant, saloon or party to raise romantic . Note: 1. You can remote control candle only if its switch is in ON position(standby mode). 2. button of candle should be "OFF" when charging. Charging time should be no more than 10H. 3. Do not charge a single candle on charging base. 4. candles should be fully contacted with round pins of base to short circuit. 5. Lights are not waterproof. 6. Remote control distance may be influenced by angle, light, obstacle, etc. Please control it in normal distance and keep it in horizontal level. 7. "5Std" key has no function. Specifications: Material: ABS LED Light Color: 7 colors Candle Quantity: 4PCS / 6PCS / 12PCS (Optional) Input: 5V Output: 5V, 500mA Battery of Remote Control: built-in 1 * 3V 240mAh CR2032 button battery(included) Battery of Each Candle: 1 * 3.6V 80mAh NI-MH battery Charge Time: 6-8 hours Work Time: about 10 hours Remote Control Distance: 3~5m Candle Size: 4 * 4.5cm / 1.6 * 1.8in (D * H) Frosted Cup Size: 4.5 * 10cm / 1.8 * 3.9in (D * H) Charging Base Size: 14.5 * 9.7 * 2cm / 5.7 * 3.8 * 0.8in Package Size: 18.8 * 12.7 * 10cm / 7.4 * 5 * 3.9in Package Weight: 480g / 16.9oz Package List: 6 * LED Candle 6 * Frosted Cup 1 * Charging Base 1 * USB Cable 1 * Remote Control 1 * User Manual(English)