Sealey Wireless Electronic Ear Defenders with Microphone. Built-in digital wireless technology including microphone allows you to take hands-free calls or listen to music via your ear defenders. Easy-access controls enable you to take calls and adjust the volume level. Includes AUX input to allow connection with non-wireless compatible devices. Fitted with adjustable headband for comfort. Supplied with charging cable and AUX cable. Lightweight, yet rugged construction, certified to BS EN 352-1:2020 standard. Hearing protection level in excess of the standard, with an SNR of 29dB.

Brand Name	Sealey
Manufacturer Model No	9420
Type	Ear Defenders
Certifications Met	BS EN 352-1:2020
Protects From	Hearing
Model No	9420
Nett Weight	0.36kg
Transmission Range	=10m
Battery	3.7V 0.75Ah Lithium-ion
Battery Life	=8hr
Charging Time	3.5hr
Storage Temperature	-20 to +60°C
Storage Humidity	<30%
Operating Temperature	0 to 40°C
Working Humidity	<80%