- Semi mask in soft thermoplastic rubber. - 2 Reusable and interchangeable filters providing less resistance to breathing. - Neck band with adjustment. - Compatible with 755/756 filters for gases, vapours, particulates and combined.
- Accuracy: +/-3mm @ 10m; - Fine adjustment knob for precision and accuracy; - Green beam laser diode provides full brightness for visibility and extended working range; - Variable flashing sequence for manual mode; - Full-time pulse mode allows use with detector; - Locking pendulum to help prevent damage to internal components; - Battery indicator.