An electronic leash that will sound an alarm when your iOS/Android devices leaves your vicinity. You can also use your iOS/Android
devices to find the lost Keyring Locator thanks to the duplex communication protocol. A handy app called iStuffFinder, will show on
Apple or Google Map the last time the iReminder SB20 and phone were connected. As a remote shutter release for self-portraits or
to prevent blur by shaking camera. The app can control the alarm threshold distance, set the iReminder SB20 to start beeping when
a call is incoming, and switch the proximity alarm on/off. The app use with multiple iReminder SB20 units and includes all of the
mentioned features. Simple to use interface allows you to re-name each tag attached to your valuables, such as Keys, Wallet, etc.
A brilliant little device that could save you a lot of trouble.


Product Features

  • Two-way FindMe function for lost or misplaced items.
  • User selectable alert distances.
  • Support multiple devices. (Maximum 4 tags on iOS, 2 Tags on Android)
  • Each tag is configurable for different applications.
  • Automatically reconnects each tag after waking up from sleep mode.
  • Audible alert service from the iReminder SB20 in noisy environments or if the iOS/Android devices are in mute mode. Example:
    When a call comes in, the iReminder SB20 will provide an audible call alert to the user.
  • Automatically sets Map location for user when iOS/Android devices and iReminder SB20 are out of the Link Lost range (Handy for
    pinpointing missing items last known locations).
  • Alternatively, if the user does not use the Link Lost Automatic Set function, you have the option to manually use the App to enable
    “Set Map functions”for placing “Place Marker Pin setting. The App will show the letter 'P' on screen reminding you that a iReminder
    SB20 has a map location for viewing.
  • The iOS/Android App supports Airplane Mode.
  • The iOS/Android App has multiple user selectable “Alert Tones” for each individual tag.
  • The iOS/Android App supports “Camera remote control function” enabling you to capture up to 100 photo images from using 
    iReminder SB20 as a remote control.
  • Monitor the battery life of all your Tags from your iPhone.
  • Up to 6-month battery life of TAG for low maintenance.
  • Built-in advance power saving mode.






Find Your iPhone Smallest / Lightweight Application




Compatible devices

iOS devices that support (iPhone 4s / 5/5c/5s / 6 / 6 Plus, New iPad, iPad mini, iPod touch 5, iPad Air, etc.). Requires iOS 6.1.3 or later. Due to variance in Android models, we are receiving different feedbacks from customers regarding software stability. After careful testing, the Android devices that areconfirmed stable are: Samsung Galaxy S3, Galaxy S4, Galaxy S4 Mini, and Note 2, LG Nexus 4 and 7, HTC Butterfly S and New HTC One with version 4.3 or later (the list will be updated once available)

Search Range

164ft/50m (*Distance will vary depending on terrain and other factors.)

Alert Range

Near and Far

Battery Type


Battery Life

6~12 months

Alert Sound(at 10cm/3.9inch)

High Alert: 95±3db, Mid Alert: 90±3db

Dimension / Weight

61.5x36x11.6mm (2.42x1.42x0.46inch) / 9.5g

Working Temperature

Temperature: 0℃~50℃、humidity: 20%~80%


SB20 x 1, User Manual x 1, Battery CR-2032 x 1 , Key chain x 1





iReminder SB20 Installation Video



Remote cam⧸Anti loss⧸Anti theft⧸Key finder function for iPhone⧸iPad