4pcs Bright Dive Signal Light 2-Color-in-1 (Blue, Red) 4 Modes Scuba Diving Beacon with Constant and Flashing Modes, Mini Tank Marker Light for 200M Underwater Diving and Night Time Visibility

Model of LED Beads: LED Lumen: 400 Lumens Function: Diving, Waterproof Grade: IPX-8 Wattage: 4W Body Material: Plastic LED Quantity: 1 Product Color: White+Blue Lighting Distance: 50-100 Support Dimmer: Single files Battery Type: 3 x LR44 Switch Mode: Strobe Diving Depth: 200 Light Color: Blue Battery Included: Yes Flashlight Type: Diving Color Temperature: 6500K Light Source: LED Bulbs Product Name: Waterproof Flashy Safety Lamp Lighting Gear: One Mode Light Duration: More than 200 hours Place of Application: 200m Underwater Diving, Jogging, Camping, Fishing, Kayaking Package Include: 1 x Diving Signal Light

• 2-Color-in-1: Blue, Red colours and 4 modes integrated in 1 light. You can switch colors as you like during your diving trip. Give you a colorful and interesting underwater diving experience!
• IPX8 Waterproofing and 100-Lightning Distance:diving signal light can make it easier to find your friend under water. It is ideal for keeping tabs on the location of your partners during a night dive, or when exploring dark areas of the underwater world during daytime.
• Constant Light or Flashing Mode All in 1 : You can tighten and loosen the light body to switch the modes, it will cycle in "red - red strobe - blue - blue strobe " modes
• Rotary Switch: Tighten the head to turn on the light, unscrew the head to turn off. Both colour and light mode can be chosen by rotating the head.
• Long Runtime & Battery Included: Powered by 6 x LR44 batteries, can run over 200 hours. And when it finally goes out, you can easily and quickly replace the batteries and start it up again.