Peak Design Universal Adapter on phone
Peak Design Universal Adapter on phone
Peak Design Universal Adapter
Peak Design Universal Adapter on phone in use
Peak Design Universal Adapter on phone in use

Peak Design Universal Phone Adapter

Sale price$30

Install this adhesive-backed adapter on the back of a 3rd party phone case to make nearly any phone compatible with Peak Design Mobile mounts and accessories. The Universal Adapter is low-profile, aesthetically clean, and adheres with 3M VHB for an ultra-strong, ultra-durable connection.

  • Built-in magnetic locking technology (called SlimLink™) is ultra-secure and feels like magic
  • Installs on smooth, flat, non-porous, and non-textured 3rd party phone cases
  • Connects to all Peak Design Mobile mounts & accessories*
  • Also compatible with MagSafe** accessories*
  • Slim 2.5mm profile adds minimal bulk to your phone
  • Nylon canvas fabric shell is weatherproof, 100% recycled, and Bluesign-approved
  • Installs with ultra-strong, ultra-durable, weatherproof 3M VHB adhesive
  • Includes alignment jig to optimize the installation process

*Wireless charging may not be possible or optimal with adapter installed
**MagSafe is a registered trademark of Apple, Inc.

Phone/Case Compatibility

  • Adheres to smooth, non-textured, non-porous case materials like hard plastic and metal
  • Not recommended for soft or rubbery surfaces like silicone or leather
  • Requires 5.6cm x 5.6cm (2.2" x 2.2") of flat space on your case
  • Adhering directly to your phone is not recommended
  • Designed for 1-time installation—safe removal possible, but reattachment is not
  • Attaching to unintended locations or materials may be possible but may result in improper adhesion and/or surface damage
  • Use with tablets or other devices is not recommended and may result in damage to your device


  • 5.6cm x 5.6cm x 0.26cm (2.2" x 2.2" x 0.1")


  • 100% recycled weatherproof bluesign-approved nylon canvas exterior shell
  • Ultralight polycarbonate body
  • High-temp neodymium magnets
  • High-strength ceramic locking ring (yttria-stabilized zirconia)
  • Ultra-strong weatherproof 3M VHB

Adhesive Removal

  • VHB adhesive can be safely removed without damaging surfaces or leaving residue in most instances
  • Hold dental floss between adhesive pad and phone/case, and pull floss in a sawing motion to break the adhesive bond
  • If there is remaining residue, roll it off with your finger or remove with blue painter's tape
  • In most cases, adhesive cannot be reused

What's in the Box

  • (1) Universal Adapter
  • (1) Mounting Jig (for installation)