Small enough to carry with you-size: 2.9*2.5mm, 12 pieces Flameless, submersible, waterproof, reusable, high security Easy to turn on/off: power can be turned on or off by rotating the base of the device: 2 x CR2032 batteries (replaceable) Lasts over 60 hours, can dive, waterproof, flameless, high safety It is very suitable for your wedding center decorations, party decorations, vases, flower arrangements, aquariums, ponds and swimming pools.
