SecurityIng 4Pcs Scuba Dive Strobe Signal Light, Mini Tank Light Night Dive Marker Light, Underwater 150M LED Flashing Safety Light Firefly Beacon Diving Light with AAA Battery -White

• Signal Light for Location: This tank light makes it that much easier to see and keep track of your buddy when you diving in low visibility, deep waters or night dives. Great for attaching to diving tanks or BCD for easy to identify your buddy or group during dives.
• Long Runtime & Battery Included: This mini glow light is powered by 1 x AAA battery(Included), which provide a long burn time of approximately 108-hour, allows for multiple dives before needing a new battery
• Easy to Use: The small night diving beacon light featuring a twist on/off switch at head, very easy to operate. Tighten the head to turn on the light, unscrew the head to turn off.
• Waterproof Design: The mini tank flasher sealing with double waterproof O-rings. A great signal beacon light up to 150m rated depth make it usable to technical and recreational divers. A great addition to your dive gear collection.
• Good Size and Portable: The little tank marker is small and lightweight, making it easy to carry and use during diving trips. The provided lanyard for quickly and easily attaching to tank, bcd, dive equipment, or other item
• 5 Colors Are Available: The dive buddy light is available Red, blue, green, white, and yellow light(Please note: Each led light with one color only). You can use different colors to identify buddy teams quickly and easily. It is also an great gift and must-have scuba gear for your buddies
• Good Value: Not just for diving, can also be used for jogging, camping, fishing, kayaking, caving, group outing at night, team tag, walking with family, other night outdoor activities

Model of LED Beads: Light Emitting Diode Lumen: 300LM Function: SOS,Diving Waterproof Grade: IPX-8 Wattage: 3W Zoom: No Body Material: Aluminium Alloy LED Quantity: 1 Focal Length: Non-adjustable Lighting Distance: 50M Support Dimmer: Single files Battery Type: AAA Alkaline battery(included) Switch Mode: Sos Diving Depth: 150M Battery Included: Yes Flashlight Type: Diving Waterproof: Yes Light Source: LED Bulbs Product Name: Night Dive Flashing Marker Light divers. Package Include: 4 x Diving Signal Light( Batteries Included )