TTL Noise Cancelling Electronic 29DB Earmuffs EM001 Colour:Grey 2 Stage power selection for

2 Stage power selection for optimum suction performance

Right and left profile gauge

Go-Thru blade with striking cap allows hitting the bar with a hammer without damage to the handle

Specifications Bevel Capacity: 0 °- 56 °

BATTERY: 3V Lithium-Ion Coin Cell

TTL Noise Cancelling Electronic 29DB Earmuffs EM001 Colour:Grey 2 Stage power selection forFeatures Noise Cancelling Electronic Earmuffs. Electronically reduces and protects hearing from noises above 85db. Able to hear normal conversations and sounds to 85db. Over 200 hours of battery life. Auto adjust headband. Led indicator light. Solid state circuit. Rotary on off volume knob. Rating 29db Class 5. Use replacement Earmuff Pads EMPADS.