HOTO QWSDT003 User manual

6
01 Product Overview
Thanks for using HOTO Flashlight Fit.
Read this manual carefully before use, and retain it for
future reference.
Lamp cap
Cover
Switch button/Battery indicator light
Waterproof plug for charging port
Lanyard hole
3
2
1
4
5
5
4
3
2
1
Scan the WeChat code and pay 1
cent to extend the product warranty.
Manual of HOTO Flashlight Fit 6

Press the switch button to turn on or turn off the
flashlight;
The battery indicator light is on when the flashlight is
powered-on;
Long press the switch button to dim from 100% to
5%. When the light reaches the lowest or highest
brightness, it will flash twice.
Flashlight mode
Two rapid clicks on the power button directly
switches the flashlight to strobe light mode.
Press the power button twice again and the
flashlight will switch to SOS mode. In strobe light
mode or SOS mode, a short press on the power
button deactivates the mode.
Strobe light/SOS mode
While operating:
Battery level ≤ 30%: Red light;
Battery level 30%-60%: Orange light;
Battery level ≥ 60%: Green light;
While charging:
During the charging process, the indicator shows
a permanent red light. When it is charged to
100%, the light will turn green, and will turn off
after unplugging the charging cable.
When the product is being charged, all functions
can be used normally.
This product is equipped with a Type-C charging
cable.
Battery status indicator
1. Damages caused by using a charger with unfitting
parameters for charging is not covered by the
warranty, and it may lead to other hazards.
2. If battery temperature of this product reaches 45℃,
the charging protection function will be triggered, and
the charging will be discontinued. The recommended
ambient temperature for charging is 0-30℃.
Warnings
For proper use
Repair services
Do not disassemble this product. In order to avoid
safety accidents, only authorized personnel are
allowed to repair this product.
Charging instructions
1.This product can only be charged with a charger
that meets its charging parameters.
2. If the status indicator light does not work properly
during charging because this product has not been
used for a long period of time, please charge it for
30 minutes for observation.
Instructions for use
1. This product can emit strong light. Please keep
direct rays of light away from the eyes of people and
animals and the lens of optical equipment.
2. To reduce the risk of injury, children should be
accompanied by their parents when using this
product.
3. To reduce the risk of electric shock, do not place
this product in water or other liquids.
4. Do not place or store this product where it may fall
into the bathtub or sink.
Safety precautions
03 Warning
Please follow the instructions in this User Guide to
use this product properly.
02 How to Use
78
Battery safety warnings
Do not open or shred the battery.
Do not expose the battery to heat sources or flames. Do
not store the battery under direct sunlight.
Do not perform mechanical shocks to the battery.
If the battery accidentally leaks, avoid direct contact of
leaking liquid with skin or eyes. In case of contact, it is
recommended to rinse with abundant water.
Charge the battery before first use.
After long-term storage, the battery needs to be charged
and discharged several times to obtain the best battery
performance.
Battery performance is best when used at ordinary
temperature (20±5℃), its performance is the best.
The battery must be removed before this product is
disposed of.
Before removing the battery, the power of this product
must be cut off.
Please recycle and dispose of the battery in an
environmentally correct manner.

9 10
Issues
The lithium
battery runs low
Charging
Possible Causes Solutions
Troubleshooting
Pressing the main
power button doesn't
light up any light, and
battery indicator
shows a flashing red
light.
1. The charging
cable is not plugged
in properly, or the
charging cable is not
the designated one;
2. The ambient
temperature for
charging is below
0℃ or above 45℃
1.Please use the
designated
charging cable
and the 5V power
adapter;
2.Charge this
product in
adequate
environmental
temperatures
0-45℃
The battery indicator
light is not on during
charging
04 Specifications
Model: QWSDT003
Net Weight: 146 g
Item Dimensions:
φ30×145 mm
Charging Time: Approx. 240 min
Waterproof IP rating: IP55
Rated Capacity: 1500 mAh
Battery Type: Lithium-ion battery
Rated Voltage: 3.6 V
Input: 5 V 1 A
All products bearing this symbol are waste
electrical and electronic equipment (WEEE as in
directive 2012/19/EU) which should not be
mixed with unsorted household waste. Instead, you
should protect human health and the environment by
handing over your waste equipment to a designated
collection point for the recycling of waste electrical
and electronic equipment, appointed by the
government or local authorities. Correct disposal and
recycling will help prevent potential negative
consequences to the environment and human health.
Please contact the installer or local authorities for
more information about the location as well as terms
and conditions of such collection points.
We Shanghai HOTO Technology Co., Ltd.,
hereby, declares that this equipment is in
compliance with the applicable Directives and European
Norms, and amendments.
This supplier’s declaration of conformity is hereby for
We declare that the above mentioned device has been
tested and found in compliance with CFR 47 Part 15
Regulation.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2)
this device must accept any interference received,
including interference that may cause undesired
operation.
Product: HOTO Flashlight Fit
Model Number(s): QWSDT003
Brand/Trade: HOTO
Federal Communications Commission
Supplier’s Declaration of Conformity
Note: This equipment has been tested and found to
comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against
harmful interference in a residential installation. This
equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful
interference to radio or television reception, which can be
determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by
one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and
receiver.
Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV
technician for help.
Representative of Responsible Party for SDoC
Company: Shanghai HOTO Technology Co., Ltd.
Address: Building 45, No.50 Moganshan Road, Putuo
District, Shanghai, China
Country: China
Telephone No.: 400-021-8696

11
Lighting parameters
High
Battery life
Illumination
distance
280lm
3h
200m
Brightness
Manufacturer:
Address: Building 45, No. 50 Moganshan Rd, Putuo
District, Shanghai, PRC, 200060.
Shanghai HOTO Technology Co., Ltd.
DECLARATION OF CONFORMITY
EU Declaration of Conformity
We
Shanghai HOTO Technology Co., Ltd.
Declare that the product:
HOTO Flashlight Fit / QWSDT003
Complies with the essential health and safety
requirements of the following directives:
2014/35/EU The Low Voltage Directive
References to the following harmonized standard were
made:
EN 60598-1:2008
EN 60598-2-4:2018
EN 55015:2019
EN 61547: 2009
EN 62471:2008
2014/30/EU Electromagnetic Compatibility directive
References to the following harmonized standard were
made:
2011/65/EU+ (EU) 2015/863 Restrictions of the Use of
Certain Hazardous Substances in Electrical and
Electronic Equipment
Authorised signatory and technical file holder:
Shanghai HOTO Technology Co., Ltd.
Building 45, No.50 Moganshan Road, Shanghai, China
Low
20lm
24h
10m