Radio-Controlled Clock - Ventus W266 Gebrauchsanweisung

The recommended exposure time is calculated based on
- Skin type of the user
- SPF (Sun Protection Factor) of the sunscreen
Hold [UV] button for 3 seconds to enter setting mode for skin type and SPF. Press [+] or [-] to select and press
[UV] to confirm.
Skin Type values range from 1 to 4.
Skin Type
1
2
3
4
SPF refers to the amount of sun exposure time allowed before a person's particular skin type begins to burn. An
SPF value is assigned by the manufacturers of sun protection cosmetics for items such as sunscreens, lipsticks,
makeup, etc. For example, using sunscreen with an SPF of 4 indicates a person can be exposed to the sun 4
times longer without burning than without using any sunscreen.
Once [UV] button is pressed, 6-days historical bar graph is displayed in the middle left of the display showing the
lightning distance record in the past 6 days.

RADIO-CONTROLLED CLOCK

The main unit will start synchronizing the radio-controlled clock after battery/adapter installation. The antenna
icon will flash during synchronization. If the reception of radio-controlled time is successful, antenna icon with full
signal strength
03:03 everyday. Each reception cycle is around 2.5 to 10 minutes.
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Skin Categories
Never tans, always burns
Sometimes tans, usually
burns
Usually tans, sometimes
burns
Always tans, rarely burns
will appear on screen. The radio-controlled clock will have a daily synchronization at 02:03 &
manuals search engine
Skin Color in Unexposed Area
Pale or milky, white alabaster
Very little browns, sometimes
freckles
Light tan, brown or olive, distinctly
pigmented
Brown, dark or black
Tanning History
Develops red sunburns, painful
swelling, skin peels
Usually burns, pink or red coloring
appears, can gradually develop
Rarely burns, moderately rapid
tanning response
Rarely burn, very rapid tanning
response
Antenna icon disappear