Off! 2 Pack Mosquito Lamp Repellent Refill. It features a new sand core technology that ensures weather resistance and allows for start and restart without loss of active. Each refill provides a 6-hour duration, effectively repelling mosquitoes within a 10' x 10' sq. ft. area. Use with Off! Mosquito Lamp #76087.

• 2 Pack
• Mosquito Lamp Repellent Refill.
• 6 hour duration per refill/candle.
• New sand core technology.
• Weather resistant.
• Active lasts as long as the candle.
• Allows for start and restart without loss of active.
• Provides 10' x 10' SQFT mosquito protection.
• Use with Off! Mosquito Lamp #76087.