Download B-KEY for Tesla (Watch Key) App V. 3.0.8
Apple AppStore - Google Play
B-KEY for Tesla (Watch Key) App V. 3.0.8
by 钰钢 王
【B-KEY features】 Pure local Bluetooth application, no account or network required.Free to use on iPhone! ● Pure local Bluetooth application, no account or network required to control the car � - More Info...

Available Since: 2023-12-26
Developer: 钰钢 王
Seller: 钰钢 王
Price: 0 USD
Current version: 3.0.8
Last Updated: 2026-06-23

Ratings: 4.31 out of 5 stars.
Based on 57 reviews. (Rate/Review)
Genre: Lifestyle
Filesize: 30.25MB
IOS Bundle ID: com.ttt.tslkey
Age Rating: 17+
Languages: EN, DE, JA, ZH, ZH

Videos: B-KEY for Tesla (Watch Key) App Videos

【B-KEY features】
Pure local Bluetooth application, no account or network required.Free to use on iPhone!

● Pure local Bluetooth application, no account or network required to control the car
● Supports pairing of multiple Bluetooth keys
● Supports Control Center
● Supports Apple Watch standalone use (subscription required)
● Supports Apple Watch Complications
● Supports iPhone Home Screen Widget
● Supports iPhone Home Screen quick actions
● Supports Siri shortcut command to control the vehicle
● Supports Face ID / Touch ID
● Supports dark mode / light mode


Supported models: Model 3, Model Y, and Model S, Model X from 2021 onwards (old models of Model S, Model X are not supported)

【Watch Subscription】
1. Subscription Products: Watch Month Plan,Watch 6 Months Plan,Watch Annual Plan,Permanent Plan.
2. Subscription Price: Watch Month Plan, $0.99/Month. Watch 6 Months Plan, $3.99/6 Months. Watch Annual Plan $6.99/year.7 days trial(The price is subject to actual payment).Permanent Plan $7.99.
3. Payment: After the user confirms the purchase and makes the payment, it will be credited to the iTunes account.
4. Apple iTunes account will be deducted within 24 hours before expiration. After the deduction is successful, the subscription period will be extended by one subscription period.
5. If you need to cancel your subscription, please open the "Settings" of your iPhone > click your Apple ID > click "Subscriptions", After selecting the corresponding subscription item, click Cancel Subscription.
6. If the subscription is not closed at least 24 hours before the end of the subscription period, this subscription will be automatically renewed.
7. Terms of Service (including subscription service rules): https://app4tsl.com/index_protocol_s.html
8. Privacy Policy: https://app4tsl.com/index.html#privacy


【Q&A】
- 1. How to use Apple Watch alone?
Yes. Go to iPhone > Settings > Subscription Management. After the subscription is successful, connect the Apple Watch to the iPhone and restart B-KEY on the Apple Watch. After the synchronization is successful, the Apple Watch will be available for use.

- 2. Are the keys on Apple Watch and iPhone in version 2.0 shared or independent?
It is used independently. You need to add and manage keys separately on Apple Watch, which will not be synchronized with your iPhone. The watch is used independently.

- 3.Does B-KEY require a Tesla account?
B-KEY is a pure Bluetooth app, so there is no need for a Tesla account.

- 4. Does B-KEY support sensorless unlocking and starting driving?
Support. (If you restart your phone, you need to reopen the app and connect to the car to take effect).
Due to the background mechanism of Apple Watch, B-KEY needs to be in the foreground before the vehicle can sense the key and thus unlock/start without feeling.

- 5. How to remove Bluetooth keys that have already been added?
Open 'B-KEY', enter the 'My Keys' list, slide left on the key card that needs to be removed, and click the delete button. Then, in the "Key Management" interface of the car, delete the corresponding Bluetooth key.


【Technical support】
- WeChat:B-KEY_support
- Email:[email protected]

You can also leave feedback in the AppStore.

【Disclaimer】
This app is not endorsed by Tesla Inc. Use at your own risk. No guarantee of proper function is given. Only you are responsible for any changes to your car caused by using this app.

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