Cateye SYNCKinetic TL-NW100K User manual

Information in the instruction
manual is subject to change
without notice.
CatEyeSYNC™ Compatible
Rechargeable Taillight
TL-NW100K
Manual
TLNW100K-180820 1
Introduction
How to Mount to a
Bicycle
How to Charge
Switch Operation
Appendix
CatEyeSYNC™ Manual
(PDF)
* Firmware Update

2
Introduction
The SYNCKinetic™ is a CatEyeSYNC™ compatible light.
The SYNCKinetic™ synchronizes with other CatEyeSYNC™ com-
patible lights when it is paired with the CatEyeSYNC™ smart-
phone app, enabling all lights to be turned ON / OFF at once, or
the indicator on the SYNCCore™ to show connection status of
the paired products. The battery level information of the paired
lights can be viewed on the CatEyeSYNC™ app.
Install CatEyeSYNC™ (Free)
If using an iPhone
If using an Android smartphone
* Downloading and using the app incurs communication fees.
A Wi-Fi connection is recommended.
* For the latest information on compatible smartphones, see
“CatEyeSYNC™ Compatible Devices”.

3
Checking package contents
Light unit
USB cable
(MICRO USB)
Before Initial Use
This unit is shipped with small charge to check the light. Be sure
to charge it before use, according to the instructions “How to
Charge” (Page3) and “Cautions on recharging” (Page7).
How to Charge
1. Connect the light unit to your PC or a commercial
USB battery charger using the USB cable.
The indicator turns on and charging starts.
1
2
Charge jack cover
To PC or USB
battery charger
Standard
charging time
Approx. 2.5 h
(USB2.0)
Indicator
Steady red light : Charging
Off : Charging is completed
Flashing red light : Remaining battery low
USB cable

4
* When your PC is in sleep state, the unit cannot be
charged.
* Use a USB battery charger of 500mAh (USB2.0) or more.
The cartridge can be fast-charged with high capacity USB
battery charger.
2. Once charging is complete, be sure to
disconnect the USB plug.
* Charging time is approximate values, and will vary de-
pending on the environmental and usage conditions.
How to Mount to a Bicycle
Attach the light securely to the seatpost.
Seat clamp
Rubber band
Hook
Seatpost

5
Switch Operation
Press the switch to turn the light on / off or to select the mode.
ONOFF
*2
High 40 lm
(Approx. 1.5 hours)
Low 5 lm
(Approx. 15 hours)
Flashing 30 lm
(Approx. 50 hours)
Rapid 50 lm
(Approx. 20 hours)
Group Ride 40 lm
(Approx. 15 hours)
Daytime
HyperFlash 50 lm
(Approx. 30 hours)
Kinetic mode:
When deceleration is detected, the light
will illuminate at 50 lumens for about
2.5 seconds regardless of the lighting
mode selected. Illumination will
continue while deceleration is detected.
* The stated runtime of each mode does
not include Kinetic mode operation.
The actual runtime may vary when the
Kinetic mode is enabled.
* Illumination times will become shorter
with increased frequency of Kinetic
mode operation.
Approximate illumination times based on
60 operations of the Kinetic mode in 1 hour
High (Constant) : Approx. 1.4 hours
Low (Constant) : Approx. 6 hours
Flashing : Approx. 7 hours
Rapid : Approx. 6 hours
Group Ride : Approx. 6 hours
Daytime HyperFlash : Approx. 7 hours
Switch
Press and hold
Click
Switch

6
*2: When turning the light on, it lights up in the mode that was
used last time. (Mode memory function)
Automatic battery-saving function
When the remaining battery power is low,
the lighting mode changes to slow flashing.
Operation of the Kinetic mode will be dis-
abled when the remaining battery power is
low. Charge the product as soon as possible.
Appendix
Warning!!!
• Check periodically to ensure that the light unit is attached
securely. Do not use a damaged rubber band.
• Always attention to the remaining battery power by check-
ing the indicator periodically while using.
Caution!
• This light detects deceleration through the use of accelera-
tion sensor. Please note that activation of the Kinetic func-
tion depends on the degree of deceleration, the light may
not react or the reaction may be delayed.
• Stop your bicycle to operate the switch.
(Flashing red light)
Indicator

7
• Do not place it within children’s reach.
•
This unit is not totally waterproof. Please wipe and dry it com-
pletely after using in rain. Otherwise, it may cause failure.
• If the light unit or parts become dirty with mud, etc., clean
with a soft cloth which is moistened with mild soap. Never
apply paint thinner, benzine or alcohol; damage will result.
Lithium-ion batteries
Cautions on recharging
•
Avoid charging in direct sunlight or in a vehicle parked under
direct sunlight, and make sure to charge only when the am-
bient temperature is between 41°F and 104 °F (5 and 40°C).
• Before charging, be sure that no dust or other foreign
objects attach to the USB plug.
• Do not subject the light to vibrations while charging.
•
Once charging is complete, be sure to disconnect the USB plug.
Cautions in use
• Charging, discharging, and storing in high temperatures
will cause the rechargeable battery to deteriorate faster.
Do not place the light inside a vehicle or near a heater.
•
If the illumination time is significantly reduced even after
proper charging, the rechargeable battery may be nearing the
end of its service life. Dispose of the battery as described in
“Cautions for dispose”.

8
Cautions on storage
Cool and dry storage is recommended. For long period storage,
it is important to charge the battery 30 minutes every 6 months.
Cautions for dispose
When disposing of the light unit, remove the internal recharge-
able battery and dispose of it according to local regulations.
Communication
Interference occurs in the following places and / or environ-
ments, which may result in incorrect operation.
• Near TVs, PCs, radios, or motors or in cars or trains.
• Near railroad crossings, along railway tracks, around tele-
vision transmitting stations and radar bases, etc.
• Used with other wireless devices or certain battery-
powered lights.
Frequency Band: 2.4 GHz Radiated Power: 0 dBm
Hereby, CATEYE Co., Ltd. declares that the radio equipment type
TL-NW100K is in compliance with Directive 2014/53/EU. The full
text of the EU declaration of conformity is available at the follow-
ing internet address: cateye.com/doc
This device complies with Industry Canada’s RSS-210. Opera-
tion is subject to the condition that this device must not cause
harmful interference and must accept any interference, including

9
interference that may cause undesired operation of the device.
Firmware
If a new SYNCKinetic™ firmware version is available, a notifica-
tion from the CatEyeSYNC™ smartphone app will be displayed.
For details, see the manual linked in the app or the instruction
manual on our website.
Specifications
Battery Rechargeable lithium-ion polymer battery
500 mAh
Charge Micro USB plug
Operating time
High : Approx. 1.5 hours
Low : Approx. 15 hours
Flashing : Approx. 50 hours
Rapid : Approx. 20 hours
Group Ride : Approx. 15 hours
Daytime HyperFlash : Approx. 30 hours
* Average runtime at 20˚C.
Approximate illumina-
tion times based on 60
operations of the Ki-
netic mode in 1 hour
High : Approx. 1.4 hours
Low : Approx. 6 hours
Flashing : Approx. 7 hours
Rapid : Approx. 6 hours
Group Ride : Approx. 6 hours
Daytime HyperFlash : Approx. 7 hours
Standard charging time Approx. 2.5 hours

10
Temperature range Charging : 41˚F – 104˚F (5˚C – 40˚C)
Operating : 14˚F – 104˚F (-10˚C – 40˚C)
Recharge / discharge
number of times
About 300 times
(until the rated capacity drops to 70%)
Dimensions / weight
2-15/16” x 1-1/32” x 1-7/64” (74.5 x 26 x 28
mm) (Light unit only) / 1.52 oz (43 g)
(Including rubber band)
* The specifications and design are subject to change without
notice.
Spare / optional parts
5443510
Rubber band
(NW100K)
5342730
USB cable
(MICRO USB)
Limited warranty
2-year Warranty: Light unit only
(excludes battery deterioration)
CatEye products are warranted to be free of defects from materials
and workmanship for a period of 2 years from original purchase. If