Strike Alpha Samsung Galaxy S8 Plus & S9 Plus Car Cradle for OtterBox Defender case DIY

$189.00 (Incl. GST) AL-STK SAM S8PL-OD DIY
 

Introducing the Strike Alpha Mobile Phone Holder in an easy Do-it-Yourself version for the Samsung Galaxy S8 Plus or S9 Plus that can be used with your OtterBox Defender case attached! With this phone holder, you can now easily dock your Galaxy S8 Plus or S9 Plus onto the cradle without removing your OtterBox case. The Galaxy S8 Plus and S9 Plus car Mobile Phone Holder is intelligently designed to hold, charge, protect your mobile handset. Now, you can continue using your device in long drive without worrying about battery drain. It has signal boosting capability when connected to an external antenna.


  • The internal passive antenna of this S8 Plus or S9 Plus phone holder is specifically incorporated to improve your mobile signal once used with a reputable external antenna. The cradle comes with a FME male connector so it can be connected to an external antenna.
  • This Galaxy S8 Plus and S9 Plus car mount is a do-it-yourself install pack. To give you a clear picture on how this simple product works, you just need to attach the cradle to the windscreen mount provided. Next, plug the supplied car charger into the vehicle's cigarette lighter charger. 
  • The package includes a windscreen mount. Other mounting options are also available for purchase.
  • This product is suitable for original OtterBox Defender case for Samsung Galaxy S8 Plus or S9 Plus, but the OtterBox case is not included in the package.
  • Check out the pro-installed version here!
  • Boost your mobile reception further! Shop for Strike Antennas here.
  • 3 in 1 Smarter Solution: Secure, charge and record. Use this Alpha Cradle and turn your Samsung Galaxy S8 Plus or S9 Plus into a dashboard camera once AutoGuard Dash Cam app* is installed. Record your driving and charge your device simultaneously. Save costs, no need to purchase a stand-alone dash cam kit.

  • * For Android, you can download AutoGuard Dash Cam - Blackbox App for FREE. Various Dash Cam Apps are also available for free download for IOS.

For Enterprise customers, email [email protected] to discuss quantity pricing.


  • Plug ‘N Play - With the superior design of Samsung Galaxy S8 Plus and S9 Plus Car Phone Holder for Lifeproof case, you can simply select the new cradle component that suits your new mobile and click it in your existing phone mount. There’s no need to reinstall.
  • Holds, protects, charges, and boosts your phone’s signal. Compatible with 12/24 Volt charging with voltage spike protection.
  • Ensures that your phone is stably connected to the passive antenna, providing outstanding signal boosting performance.
  • The internal passive antenna booster of this mobile phone holder is precisely tuned for Australian networks including Telstra Next G and all 4G. Comes with FME male for external antenna connection.
  • Designed, engineered and made in Australia for Australian conditions.
  • 3 Year Unlimited KM warranty.
  • *Unique Patent Pending Design.
  • Click here to view Strike’s complete product line.
  • Boost your mobile reception further! Shop for Strike Antennas here.
  • Want to know more? Drop Strike a line on 1300 792 044 (+61 7 3139 1276) or to contact support email [email protected] or login to "Your Account" and click on "Contact Support".
  • Strike Alpha Car Cradle Cell Phone Holder
  • Windscreen mount
  • Cigarette lighter power supply