9 flash patterns including SOS: double-click the switch to change. Light visible up to 2 kilometers. Magnetic base: attaches to any metallic surface. Includes a bracket for hanging or positioning at an angle. Powered by AAA batteries (batteries not included). Features 360-degree visibility with a range up to 10 kilometers. LED white light with flashing modes. Powered by 3x AAA alkaline batteries (not included). Multiple functions: 9 flashing patterns including SOS. Long-lasting power: up to 100 hours runtime with alkaline batteries. Compact and portable: weighs 155g, suitable for emergency use. Water-resistant (IP44 rated). Durable shell design: built to withstand extreme conditions. Simple setup: insert batteries and use. Specifications: - Visible range: up to 10 kilometers - Size: 9.7 x 3.2 cm - Material: Plastic PC + TPR - Working power: DC 12-24V - Beam angle: 360 degrees - Weight: 155g (per unit) - Mounting: Magnetic base - Battery life: up to 33 hours - Color: Blue LED Package includes: 6 x Warning lights (batteries not included) Modes: #1 - Rotate #2 - Quad flashes #3 - Single blink #4 - Alternating blinks #5 - SOS rescue (Morse code) #6 - Steady on - high #7 - Steady on - low #8 - 4 LED Flashlights #9 - Top LED Flashlight Color: Blue Size: 10 x 3.5 cm Product includes: 6 x Warning lights