Features: 1. Smokeless And Flameless To Avoid The Occurrence Of Flame Ignition. 2. The Lighting Time Is Long, Equivalent To 10-20 Times The Lighting Time Of Ordinary Candles. 3. Beautiful And Elegant, Suitable For Candle Holders. 4. Simulated Candle Design With Flickering Candle Light. 5. Uses 2*AA Batteries, Which Are Durable And Easy To Replace. Product Name: LED Taper Candles Led Color: Yellow Flash Size: About 2.0cm x 17.0cm (Diameter*Height) Function: 2-Button Remote Control Flashing. Battery: Powered By 2*AA Batteries (Batteries Not Included) Turn The Knob Switch On The Back Cover, Install The Battery, And Turn On The Light After Tightening. The Battery Is Easy To Replace. Battery Life: About 150 Hours Usage: Festival Party, Gathering, Creating Atmosphere, Bar, Home Material: LED+PP colour: As shown Package Contents: 6 x LED Candle Lights 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.