Candle Choice Set of 6 Flameless Candles, Flameless Votive Candles, Votives with Remote, Long Battery Life, Size 1.5"(D) x 1.9"(H) Remote controlled with 10-20 foot range For indoor and outdoor use. But not designed to withstand heavy rain. Long Lasting battery life, 6 CR2450 batteries are included. No flame, no fume and no wax mess. Safe around home, children and pets Flicker like real candles