archetto regolabile e piegato Parauro elettronico con batteria

Size Range

For adult (Men and women)

Material

Earcups

ABS

Headband

POM 

Connection

Plastic

Suspension

Iron

Earcup cushion

Black PVC leather with high density foam filler

Headband Pads

Black PVC leather with high density foam filler

Hearing Protection Type

Over-The-Head

Function

Noise reduction

Turn off On / Off switch: as a standard earmuff to reduce noise. NRR:21db.

Sound amplifier

Turn on On/Off switch: directional built-in stereo microphone can catch any low sounds and amplify them.

Properties

Amplifies Sound

3X

Type

over the head

Battery Type/Number

AAA,2 batteries for each side;

Expected Batery Life

200-300hours

Automatic Shutoff

Option 1) No; Option 2)1 hour

Characteristics

1.Thin size: easy to carry.

2.Superior craft:high-end artificial leather and lint material man-made sewing headband, high resilience sponge filler and exquisite edge

3.Comfortable to wear: adjustable headband for different size of head; suitable headband elastic force.

4.Safety earcup cushion material: none-irritative foaming leather, and high-end artificial leather or real leather is available.

Weight

0.264kg

Attenuation Data(tested in Beijing Municipal Institute of Labour Protection)

Available color

Black/ green/Blue/Pink

Customised Color available

Application

Sports event / Study zone /Construction sites/Automobile racing/mine/Shooting/ Sleeping ,etc.

Packing

1pc/ clam shell; 12 pcs/ master ctn;

Gross weight: 4.55kgs / Net weight: 3.94kgs/ Volume: 40*38*25cm

Production Capacity

100000 pcs/ month

Certifications

1. CE EN352-1

2. ANSI S3.19-1974

3. ISO 9001 : 2008

4. ROSH

Logo

Logo imprinted on earmuff cup or embossed Logo on the headband.

After-sale service

1 year

MOQ

1000pcs