silicone nurse watches with UV detector nurse watch silicone

Specifications

1 Fashion design nurse watch
2 Material:change color silicone

Hot sell and fashion  UV test nurse  watch to test the ultraviolet rays new brand uv tester radiation detector

uv tester / uv tester bracelet / uv aging tester / uv weathering tester / uv accelerated weathering tester / uv lamp tester / uv tester card / uv skin tester / uv ray tester / uv index tester / uv index meter / uv meter / personal uv meter / uv intensity meter / uv light meter / digital uv meter

Specification:

1. Test ultraviolet intensity, based on strong 
or weak change of colour,according to the SPF 
anti-sunburn coefficient table to chose relevant
SPF sun block,avoid burning by sunniness

2. Material: Changed color silicone

    The material we use have passed the test of CE,SGS,FDA, ROHS.
     Product Size: case 45x15mm, ban 110mm
    Packing: poly bag
    Qty per carton:1000pcs
    Box size: 49*25*25cm
 
  

the back do not have face  part is made in photosensitive material and change the colour with the intensity of the UV radiation.

In order to know the UV index, will be enough if you compare the colour that are in the back part of the quadrant  with the 4 colours that are around.

The3 colours indicator go from the clearest to the darkest in function  of the minus or greater intensity of UV rays:

Low intensity : UV index 1-2  (The protection is not necessary)

Moderate intensity: UV index 3-5 (is necessary the protection: put a t-shirt, sun glasses, hat and  sun protection).

High intensity: UV index  6-7 (is necessary the protection: Put a t-shirt, sun glasses, hat, sun protection).

Very high / Extreme intensity: UV index  8-9-10 / 11 + (avoid to be outdoors).

Features

1.uv detector nurse watch

 
2.the back do not have face  area can change the color according to UV index

 
3. logo added as requires

mtion model

5.Cool nurse watch style