Safety Earmuffs Electronic Ear Muffs with 51 Bluetooth Technology Ear

Safety Earmuffs Electronic Ear Muffs with 5.1 Bluetooth Technology Ear Protector

• Noise Reduction Headphone NRR23dB
• Hearing Protection Earmuffs for Shooting
• Bluetooth Version: 5.1
• Color: Black
• Item Model Number: EM-9001B
• Dimensions: 6.5 x 3.9 x 8.5 in / 16.5 x 10 x 21.5 cm
• Audio Jack: 3.5 mm
• Material: Foam
• ABS Plastic
• Net Weight: 0.8 lbs / 0.37 kg
• Power Supply: 750mAh Lithium Battery
• Charging Port: Type-C