คุณลักษณะ

• A simple, mountain-shaped direction indicator board.
• Large size with excellent visibility.
• Uses 2 AA batteries. (Batteries are sold separately.)
• Flash continuously for 100 hours when using an alkaline battery.
• Two modes are available: one is for the light to flow in the direction of the arrow, and the other is for the arrow to flash simultaneously.
• Reflects light even when off.
• Stands on its own with a retractable stand.
• Lights up automatically when dimmed by the light sensor.
• fire ban