Product Details
L03 is a 4G all network communication GPS locator, which is mainly used for special crowd monitoring, such as outdoor crowd management, elderly care, railway line patrol and other occasions requiring monitoring and safety
Product advantages
1: High precision positioning GPS+BEIDOU+LBS+WIFI+G-SENSOR+AGPS 6 repositioning
3: BLE5.0 Bluetooth indoor positioning (optional)
4: IP67 waterproof and dustproof
6: 4G full network connectivity.
7: SOS one click distress, two-way call, step counting
Hardware specifications and interface definitions
Feature specifications | Describe | Feature specifications | Describe |
Chip platform | SC8521E | Battery | 1000 mah working for 100 hours |
Frequency band | GSM:900、1800 3G WCDMA B1 B2 B5 B8 TD B34 B39 | ||
4G FDD:B3 B7 B8 TDD:B38 B39 B40 B41 | |||
G-sensor | 3-axis accelerometer | key | Power on SOS button |
SIM Card | Nano sim+ESIM card compatible design | Charge | Magnetic suction 5PIN |
Storage | 4G ROM+512M RAM | GPS Antenna | 12 * 12 active ceramic antenna |
System | Android 4.4 | ||
Motor | Welded type | Horn | D-class amplifier 0916 cavity speaker |
Dimensions | L62mm*W45mm*T16mm | Main | LDS |
Function operation and APP function application
1: The L03 locator only has one red button. Press and hold to turn it on, and then press and hold SOS after turning it on. After turning on, press the button 6 times in a row to turn off the device.
2: When the battery is low, the red light flashes. When charging, the red light remains on. After being fully charged, the blue light remains on. Flashing blue light indicates GPS abnormality.
3: When there is an abnormality with the SIM card and there is no connection to the backend, the red light will remain on.
APPs and Platforms | Describe | Notes |
PC backend management | Support computer-based management of users, distributors, and devices | |
Android/iOS APP | Supports Android and Apple apps | |
Location search | Supported, not usually located, supports real-time refreshing of location | |
Electronic fence, clock in | Support, and can generate clock in records and export Excel spreadsheets | Exceeding alarm |
Voice chat, tasks | Supports sending voice and text messages to the watch in the background. | |
Bidirectional call | Support | |
Health step counting | Support APP to present charts and tables in the background in the form of tables | |
SOS distress alarm | Support APP and backend display of alarms | |
One click navigation | Support APP settings | |
Falling to algorithm | Support | |
Bluetooth (optional) | Supports 5.0 Bluetooth. | Support indoor positioning |
Unbind and disable | Support management of users and devices. | |
Reminder for taking medicine and drinking water for prolonged sitting | Support APP settings | |
Health report | Support weekly APP presentation in the form of charts and tables in the background |
Payment&Transportation
Official Certificate&Certificate
Multiple product supply
Company office environment
Warehouse Real Shot
Standard packaging
We also provide :
Part No | Manufacturer | Date Code | Quantity | Description |
LM22676ADJ | NS | 19+ | 250 | SOP8 |
TPS562201DDCR | TI | 22+ | 795500 | SOT23-6 |
NJG1806K75 | JRC | 22+ | 500000 | DFN6 |
TLV74318PDQNR | TI | 22+ | 402000 | X2SON-4 |
NJG1801K75 | JRC | 22+ | 300000 | SMD |
NJG1804K64 | JRC | 22+ | 300000 | DFN8 |
LM27761DSGR | TI | 22+ | 151000 | WSON8 |
TLV62565DBVR | TI | 22+ | 138000 | SOT23-5 |
TPS613222ADBVR | TI | 22+ | 108000 | SOT23-5 |
LNK625DG-TL | POWER | 22+ | 100000 | SOP-8 |
OPA4322AIPWR | TI | 22+ | 100000 | TSSOP14 |
TLV75528PDRVR | TI | 22+ | 99000 | WSON-6 |
TPS7A2025PDQNR | TI | 22+ | 78500 | X2SON-4 |
TLV62568DBVR | TI | 22+ | 72000 | SOT23-5 |
STM32L051K8U6TR | ST | 22+ | 60000 | QFN32 |
SKY66421-11 | SKYWORKS | 22+ | 56500 | QFN16 |
TPS7A1111PDRVR | TI | 22+ | 54000 | WSON6 |
TLV62569PDDCR | TI | 22+ | 52000 | SOT23-6 |
TLV62569DBVR | TI | 22+ | 48000 | SOT23-5 |
TPS23753APWR | TI | 22+ | 40000 | TSSOP14 |
NB691GG-Z | MPS | 22+ | 30000 | QFN |
SN74AHC1G02DBVR | TI | 22+ | 27939 | SOT-23 |
TPS63000DRCR | TI | 22+ | 23238 | VSON10 |
TLV75533PDRVR | TI | 22+ | 21500 | WSON6 |
NB687BGQ-Z | MPS | 22+ | 20000 | QFN |
A3916GESTR-T-1 | ALLEGRO | 22+ | 17150 | QFN-20 |
TPS62135RGXR | TI | 22+ | 15000 | VQFN11 |
TLE2022AMDR | TI | 0803+ | 12500 | SOP8 |
TPS23756PWPR | TI | 22+ | 12000 | HTSSOP-20 |