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90747
90747 optical focusing rechargeable strong-light flashlight:
1. Operating methods:
The product has a total of 6 adjustable output shifts, including 3 common lighting modes, as well as 3 hidden flash modes used in special cases:
1
）
Common lighting mode
（
American ANSI/NEMA FL 1-2009 Standard
）
:
Highlight
（
with 480 lm output outside lens and 2 h use time
）
.
Medium light
（
with 150 lm output outside lens and 8 h use time
）
.
Low light
（
with 13 lm output outside lens and 100 h use time
）
.
2
）
Hidden flash mode
（
American ANSI/NEMA FL 1-2009 Standard
）
:
Self-defense Strobe
（
with 8 h use time
）
Location signal LB
（
with 30 h use time
）
International standard SOS
（
with 14 h use time
）
3
）
Normal turnon of flashlight:
Press tail cap to turn on or off the flashlight; after turning off the flashlight, turn on it within 2 s, and then switch brightness to the next shift.
Turn it on or off repeatedly to realize cyclic shift switching. After turning on flashlight, gently press
（
half press
）
the tail cap of the switch once
each time, and then realize quick shift switching.
4
）
Method of switching to hidden flash mode:
Turn on the flashlight, and quickly half press the switch for 3 times or above to enter the hidden mode, and then click the switch for cyclic shift
switching in flash mode.
Turn off the flashlight in any shift for 6 s or above, and then turn on it again to restart to the initial shift
（
highlight shift
）
output.
5
）
Stepless adjustment of optical focal length:
It can be adjusted freely between long-range focusing and short-focus large-range floodlighting.
Rotate the head cover as indicated by the laser logo on it: Rotate it counterclockwise for long shots and clockwise for large-range floodlighting.
2.Performance parameter:
1
）
Illuminant:
CREE® High-Power LED imported from America: CREE® XM-L2 series; color temperature: cool white.
2
）
Rated input voltage:
DC 3.0-6.0 V.
3
）
Available battery:
single 18650 lithium ion battery or double CR123A disposable lithium batteries.
4
）
Range:
160 m
（
American ANSI/NEMA FL 1-2009 Standard
）
.
5
）
Impact resistance level:
Dropping resistance with the height of 1 m
（
American ANSI/NEMA FL 1-2009 Standard
）
.
6
）
Level of resistance to dust and water:
IP67, and water logging resistance with the water depth of 1 m
（
American ANSI/NEMA FL 1-2009 Standard
）
.
3.Standard package:
Flashlight
×
1: 90747.
Battery
×
1: 18650 rechargeable lithium ion battery, with capacity of 2,200 mAh.
Charger
×
1: single 18650 intelligent lithium ion battery charger.
Hand strap
×
1: high-quality hand strap preventing accidental release.
4.Dimensions and weight:
1
）
Dimensions:
Length: 130 mm; cylinder diameter: Ø 25.4 mm
（
standard 1"cylinder diameter
）
; head cover diameter: Ø 32 mm
（
1.25"
）
.
2
）
Weight:
117g
（
including hand strap, excluding battery
）
.
5.Precautions:
1
）
Charger:
It is only used in indoor safe environment; please remove the battery after it is fully charged; please power off the charger after charging; do not
maintain and disassemble the charger by yourself.
2
）
Battery:
The battery may not be fully charged during delivery. The user should fully charge the battery before using it for the first time.
Please fully charge the battery at least every 6 months to maintain the performance of the battery. Only use the charger attached, and do not
use other chargers; otherwise, it will damage the product and endanger personal safety. Do not charge in a heating source or corrosive environ-
ment; otherwise, it may cause a short circuit to damage the product and endanger personal safety.
3
）
Flashlight:
It shall be kept away from the heating source. It shall not be used in the environment with corrosive gas, corrosive liquid and high dust.
The operating temperature and its limit are respectively recommended to be from 0
°
C to 20
°
C and from -10
°
C to 40
°
C. The high temperature
environment exceeding the limit will reduce the service life, damage the product and endanger personal safety.
