3M WorkTunes Active Pro Hearing Protector

Features

• 3M WorkTunes Active Pro Hearing Protector features a 23 – 25 dB NRR and 3.5 mm auxiliary audio jack
• Comes with 2 x AA batteries
• 2-hour auto shut- off and low battery warning
• Level-dependent (LD) environmental microphones
• Bluetooth for entertainment and phone calls

Specifications

• Accessories List: No Accessories Included
• Advanced Features: Adjustable, Reusable, Rugged Construction
• Age Group(s): Adult (18+)
• Batteries Required Quantity: 4
• Battery Technology: Lithium-Ion
• Battery Type/Battery Size: AA
• Hearing Protection Type: Ear Muffs
• Noise Reduction Rating (db): 25 dB
• Number of Pieces: 1
• Package Depth (cm): 10.21 cm
• Package Depth (in): 4.02 in
• Package Height (cm): 17.93 cm
• Package Height (in): 7.06 in
• Package Weight (kg): 0.40 kg
• Package Weight (lb): 0.88 lb
• Package Width (cm): 14.80 cm
• Package Width (in): 5.83 in
• Primary Colour: Black
• Primary Material: Plastic
• Primary Material: Rubber
• Product Height (cm): 20.00 cm
• Product Height (in): 7.87 in
• Product Length (cm): 10.00 cm
• Product Length (ft): 0.33 ft
• Product Use(s): General Use, Industrial, Shooting Sports
• Product Weight (g): 100.00 g
• Product Weight (kg): 0.10 kg
• Product Weight (lb): 0.22 lb
• Product Width (cm): 20.00 cm
• Product Width (in): 7.87 in