The Impact series enhances user awareness of their environment through advanced sound amplification technology. It allows wearers to hear important communication - other co-workers, alarms and warning signals - at a safely amplified level. Positioned microphones provide more natural, directional hearing. Through an advanced response technology, Impact reverts to passive earmuff mode when noise reaches 82 dB or above. Impact is ideal for hearing impaired workers and can help prevent isolation on the job. Included are 2 AAA batteries.

• Material: Carbon Fiber
• Vertical Adjustment: 4.50-9"
• Weight: 15.30 oz
• Attachment Type: ARCA Style Rail
• No. of Legs: 2

*Item must be returned in unused condition and in the original manufacturer's packaging (if applicable). If an item arrives non-defective and accurate to its description, this guarantee does not apply and returns will not be organized in those situations. Please confirm compatibility and specifications with us regarding item Howard Leight Impact Sport Electronic Muff 22 before purchasing if you are unsure.