Includes all taxes

- Free Platfrom Lifetime
Our APP and Web are FREE for life. You can download the APP in advance and click“ VISIT” to try it.
-No Hidden Fees
We strive to provide customers with the most cost-effective products, without additional hidden fees like the subscription fees (bundled with SIM cards and GPS devices).
- Choose SIM cards at Will
Our products do not include SIM cards. You can choose SIM cards that fit your usage habits or have more favorable charges to save more money.
-Mutiple Devices in One Account for Free
If you're a fleet manager who need to manage many vehicles at the same time, we can create a group account for you for free!! Then you can see all vehicles on one APP/Web at the same time.

2G is shutting down.
4G is faster, stronger, better.
Best Price,Upgrade now.
Before Order Notice
If you are in Pakistan, Chile, Colombia, Turkey, Azerbaijan or Indonesia, please deal with IMEI issue when you received product. You should register/change IMEI in your country as soon as possible, otherwise the device is not allowed to be used in your country.
There are two situations about IMEI:
1.If you have valid IMEI (registered in your country, you can get it from old device, like old phones, etc...
And you can use this valid IMEI in the product,
it means you need change IMEI for the product within 5 days when you received product. (34/4G Version not support change IMEI).
If you want to change IMEI to : 123456789078532
Please send SMS command: IMEI#123456789078532#

2.If you don't have calid IMEI, you should register the IMEI.
Check IMEI SMS command: IMEI0000
Then you can get the IMEI, register this IMEI within 5 days when you received the product.

Warehouse in Russian and Poland
Ship from Russian/Poland warehouse will be FREE of customs tax.
Russian warehouse only ship to Russia local address via CAINIAO Warehouse.
Poland warehouse can ship to below countries via INPOST,DPD,UPS: Poland,Spain, France, United Kingdom, Italy, Netherlands, Sweden, Belgium, Germany, Czech Republic, Finland, Slovakia, Austria, Hungary, Croatia, Slovenia, Bulgaria, Denmark, Estonia, Lithuania, Latvia, Luxembourg, Monaco, Romania, Greece, Ireland, Portugal.

Item Function
Waterproof GPS Tracker
Mini size easy to hide
ACC Detection(ACC Alarm)
Main power off alarm(With battery only)
Geo-fence alarm & Over speed alarm
For Vehicle/Motorcycle/Scooter
2G / 4G (optional)
Built-in high sensitivity GPS&GSM antenna,
GPS/GPRS/GSM/SMS Positioning and Tracking
SMS tracking on cellphone with google maps link
Cut Engine Remotely(Only support on 4PIN cable with Relay)

Difference Between Both Option
Both of them are hard wired to car battery for power energy.
ST-901 GPS With Battery
It has built in battery inside for back up (gps tracker can still work for few hours if disconnect with car or motor battery) , and main power off alarm( main power off alarm means sending sms alarm when gps tracker disconnect with car battery, very useful if the thief try to disconnect gps tracker and steal the car).

ST-901 GPS Without Battery
No built in battery inside for back up if disconnect with car or motor battery , no main power off alarm( main power off alarm means sending sms alarm when gps tracker disconnect with car battery).

ST-901 4PIN Tracker With Relay
It is Builtin Battery GSM GPS tracker.
4PIN Cable with Relay for Remote Control to cut engine remotely.
Cut Engine command: 940+password
Sample: 9400000
After tracker receive the command, it will cut engine and send back SMS “SET OK”
Recover Engine command: 941+password
Sample:9410000
After tracker receive the command, it will recover engine and send back SMS “SET OK”
How to install tracker
Orange wire connect ACC
Black wire connect power -
Red wire connect power +
Yellow wire connect relay


How to Login Platform
Choose Server Pro.SinoTrack
User:ID number on device
Pass:123456(please change it after you received device)
Website: www.sinotrack.com

How to Activate Online Tracking
Choose Server 5: VIP SinoTrack
Send SMS configure the tracker(set IP and APN) to connect platform,
Please send 3 SMS to tracker below:
SMS1:7100000
SMS2:8040000 45.112.204.246 8090 (Sever 6: Pro.SinoTrack)
SMS3:8030000 APN APNuser APNpassword(if APN need user and pass)
The APN is Acess Point Network of SIM card,if you don'n know APN.
Please check it with your SIM card operator.or check the apn from here for reference.
https://apn.how/#
Website Tracking Software
www.sinotrack.com

Item Specification
This link only 2G version,
Please choose with battery if you need it.
Item Pictures
Please identify products with SinoTrack LOGO, this is the Original SinoTrack Product.




Mobile APP
APP: SinoTrack PRO
You can download form APP Store(IOS) or Google Play(Android)


Shipping and Reply
- We reply your questions(using,install,configure tracker) within 24h.
- We will ship item via registered Aimail in 2 days after the payment cleared.
- The shipping time sometimes maybe a little longer due to custom problems, holidays or some uncertain reasons.
- We choose shipping way according to your country,we use the AliExpress Standard Shipping(AliExpress Official Logistics).
- For most countries:around 20-30 business days(such as Europe UK,Germany,Spain.Swden..etc)(Remote areas Longer).
- You can choose fast express deliver also,delivery time 7-10days.

Payment Notice
We accept Credit Card, PayPal, Bank Transfer, Western Union, And other payment method aliexpress support.

Packgage List
We ship the tracker with the retail package(if you choose tracker with Box),and have the English or Russain user manual in the package,don't need downlaod anything,it's easy to use and install.
Package List:
1 * ST-901 Main Unit
1 * User manual
1 * Sticker
FAQ Trouble Shooting
Any Question please just feel free to contact us at any time!

About US





Payment Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are committed to providing a safe, secure, and seamless payment experience for our customers.
1. Accepted Payment Methods
We accept the following payment options:
Major Credit & Debit Cards (Visa, MasterCard, American Express)
Secure Online Payment Gateways (such as PayPal, Stripe, or other providers available at checkout)
Any additional payment methods displayed during checkout
All payments must be completed in full at the time of purchase.
2. Secure Transactions
All transactions are processed through encrypted and secure payment systems to protect your personal and financial information. We do not store your full payment details on our servers.
3. Currency
Prices are displayed in the currency indicated on the website. If you are purchasing from another country, your bank may apply currency conversion fees.
4. Order Confirmation
Once your payment has been successfully processed, you will receive an order confirmation email containing your purchase details.
5. Failed or Declined Payments
If your payment is declined, please verify your billing information or contact your bank. Orders will only be processed after successful payment confirmation.
6. Fraud Prevention
BILLIONS BIRDS reserves the right to cancel or refuse any order if fraud or unauthorised activity is suspected.
Delivery Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.
1. Order Processing
All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.
2. Shipping Times
Estimated delivery times vary depending on your location:
Domestic Shipping: 3–7 business days
International Shipping: 7–15 business days
Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.
3. Shipping Costs
Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.
4. Tracking Information
Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.
5. Delivery Issues
If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.
6. Incorrect Shipping Information
Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.
Refund Policy – BILLIONS BIRDS
At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.
1. Return Eligibility
You may request a return within 14 days of receiving your order. To qualify for a return:
The item must be unused, unworn, and in the same condition as received.
The item must be in its original packaging.
Proof of purchase (order confirmation or receipt) is required.
Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.
2. Non-Refundable Items
The following items are non-refundable:
Final sale or discounted items
Gift cards
Items damaged due to misuse, negligence, or improper care
3. Return Process
To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.
Unless the item is defective or incorrect, customers are responsible for return shipping costs.
4. Refund Processing
Once we receive and inspect your returned item:
We will notify you of the approval or rejection of your refund.
If approved, the refund will be issued to your original payment method within 5–10 business days.
Please note that banks or payment providers may require additional time to process refunds.
5. Damaged or Incorrect Items
If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.
6. Late or Missing Refunds
If you have not received your refund:
Check your bank account again.
Contact your credit card company or payment provider.
If the issue persists, don't hesitate to contact our support team for assistance.
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