3 Pack are included in the package,plus a convenient storage bag.
Shatterproof,crushproof and rainproof, a must have for car trunk emergency or bicycle emergency.
Superior visibility: Super bright LED array can be seen up to 1 mile at night;It can be used for traffic control, as a warning light, as a rescue beacon, and for any other emergencies.
Size: 10cm (3.95") diameter x 3.5cm (1.37") tall
Weight: 170g (6oz) with batteries
Battery type: 3pcs AAA alkaline batteries for each flare (included)
Battery life: up to 36 hours of run time
Shelf life: 10 years
Emission source: 15pcs of 360 degree LED array; solid-state, no filament
Magnetic base: sticks to your vehicle
Shock, vibration, and water resistance
Buoyancy: positive (floats)
Operating temperature: -40 to 100 °C (-40 to 212°F)
Flash Modes (User-Selectable)
#1 - Rotate: 8 hours
#2 - Quad flashes: 23 hours
#3 - Single blink: 12 hours
#4 - Alternating blinks: 4 hours
#5 - SOS rescue (Morse code): 8 hours
#6 - Steady on-high: 7 hours
#7 - Steady on-low: 33 hours
#8 - 4 LED Flashlights: 10 hours
#9 - Top LED Flashlight: 10 hours