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Bluetooth Low Energy
Tire Pressure Monitoring System
User Manual
Model: BSI-03
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Table of Contents
1. PRODUCT INTRODUCTION.....................................................................................................3
2. NOTICE..........................................................................................................................................3
3. BLE TPMS SPECIFICATION.....................................................................................................5
4. BLE TPMS PACKAGE.................................................................................................................6
5. BLE TPMS SENSOR INSTALLATION.....................................................................................6
6. APP DOWNLOAD AND INSTALLATION...............................................................................8
7. SETTING & ADD DEVICE.......................................................................................................10
8. ALARMS AND WARNINGS.....................................................................................................18
9. SYSTEM SETTING ....................................................................................................................19
10. EXCHANGE SETTING............................................................................................................20
11. VOICE DONGLE SETTING ...................................................................................................22
12. ABOUT .......................................................................................................................................24
13. FREQUENTLY ASKED QUESTIONS...................................................................................25
14. WARRANTY POLICY.............................................................................................................25
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1. Product Introduction
With the new technology product: Bluetooth Low Energy Tire Pressure Monitoring System
Retrofit Kit (hereinafter referred to as BLE TPMS), the driver could get the accurate tire pressure
and temperature at any time through smart phone by using this kit while driving. When the system
detects abnormal status, it will alarm the driver actively, and show the abnormal data and its tire
location on the BLE TPMS APP (hereinafter referred to as APP).
2. Notice
Product Warning
2.1.1 Do not operate the APP while driving. The company is exempt from all responsibilities
that result from driver’s carelessness and improper operation.
2.1.2 The system adopts the wireless transmission of signals. In some special environments,
frequency interference, faulty operation or faulty installation may result in weaker signals or
inability to receive signals. If the insulation adhesive sticker of the windshield contains metallic
material, it will affect the signal reception. When the alarm sounds and shows abnormal data, please
drive the vehicle away from the current location (there may be signal interference in the
surroundings) or drive the vehicle to a tire shop to be checked.
2.1.3 If the TPMS sensor is low on battery(if abnormal conditions exist continuously, the battery
may make the TPMS sensors continuously emit signals to warn the driver, so the battery life will be
shorter than expected), please go as soon as possible to a specified service station to confirm
whether the TPMS sensor needs to be replaced. You will take all the risks and responsibilities if you
do not change the sensor when the low batterysensor warning is displayed.
2.1.4 Temporary resealing or re-inflation of product injected through the valve hole may adversely
affect the operation of the sensor. The companyis exempt from all responsibilities. Furthermore, do
not place the TPMS sensor in contact with any chemicals. They might damage the sensor and
prevent it from functioning properly.
2.1.5 Please close any other APPs or web pages which are not in use when using the BLE APP.
Data receiving status of the APP may be affected by the system load of the smart phone.
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Federal Communication Commission Interference Statement
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.
FCC Caution:
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.
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3. BLE TPMS Specification
BLE Sensor Specification
Operating Voltage 3V
Operating Humidity 95 % MAX
Operating Current
<15 mA at DC 3V
Storage Temperature
-40℃ to 85 ℃
Operating Temperature
-20℃ to 85 ℃
Monitored Pressure Range
Passenger: 0 to 92 psi (0 to 640 kPa)
Truck: 0 to 185 psi (0 to 1280 kPa)
Monitored Temperature Range
-20 ℃ to 85 ℃
Operating Frequency 2.4GHz
Transmission Power 4 dBm MAX
Battery Life 3 years (under normal operating condition)
Battery Capacity 540 mAh
Weight 45 ± 3 g (including valve)
Voice Dongle Specification
Operating Voltage 5V
Operating Humidity 95 % MAX
Operating Current
<900 mA at DC 5V
Storage Temperature
-40℃ to 85 ℃
Operating Temperature
-20℃ to 85 ℃
Sound Pressure (min.) 80dB@30cm
Operating Frequency 2.4GHz
Transmission Power 4 dBm MAX
Weight 10 ± 1 g
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4. BLE TPMS Package
5. BLE TPMS Sensor Installation
5.1 BLE TPMS Sensor Accessories
1. Screw 2.TPMS sensor 3.Valve and rubber washer 4.Washer 5.Nut 6.Valve Cap
Part Name Quantity
BLE TPMS Sensor 4 pcs
Valve 4 pcs
Screw 4 pcs
User Manual 1 pcs
Voice Dongle 1 pcs
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5.2 Installation Steps
(Fig. 1)
Loosen the tire: fix both sides of the tire, press
and make it bulge.
(Fig. 2)
Remove the tire: the valve faces the mounting
arm in the one o’clock direction when removing
the tire.
(Fig. 3)
Install the sensor and valve: insert the valve
through the rim hole, fix the screw to secure the
valve and sensor by 2 Nm in torque, attach the
sensor body to the inner surface of the rim by
adjusting the angle of the sensor body.
(Fig. 4)
Install valve to the rim hole: guide the washer
into the valve, and fix the nut by 4 Nm in torque,
then tighten the cap.
(Fig. 5)
Mount the tire: grip the rim edge and the valve is
opposite to the mounting arm, avoid hitting the
sensor during arm operation.
After installation, please download the APP to
your smart phone, and proceed with all settings.
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Note 1: After installation, recalibrate the rim set on the balance machine to avoid shaking
during driving.
Note 2: The “sensor valve” and “screw” are not included in product warranty. When
replacing the sensor, it is suggested to use a new sensor valve and screw.
6. APP Download and Installation
6.1 Operation System Required
TPMS system supports both smartphone forAndroid & iOS operation system. (Bluetooth 4.0)。
APP Download Operation System Compatible Smartphone
APPLEAPP Store iOS 7.1.2 or later iPhone 4S, 5, 5S, 6, 6 Plus or
later
Android Google Play Store StandardAndroid 4.3 or later Android Smart Phone
6.2 How to Download
Search in the Google Play Store or APPLEAPP Store by keyword “BLE” or ”TPMS” , in order to
find the freeAPP.( SYSGRATION BLE TPMS APP )
After you install theAPP, please reboot and make sure Bluetooth is enabled. Open the APP after
installation is completed. A statement from the operation system will pop up, displaying “Bluetooth
Service Disabled” and/or “Location Services Disabled”. Please choose “ok” to turn on the
“Bluetooth” & “Location Services” function.
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In case “Location Services” is not turned on properly, please turn it on in “Settings” (only for iOS
system).
iOS version Android version