Anti-Lost Signal Smart Wireless Alarm Tag

The Anti-Lost Signal Smart Wireless Alarm Tag is a compact finder for the things you misplace most. It clips onto keys, a bag, a remote or any small item, and when you trigger it by remote control it sounds an alarm rated at 80 to 100dB, loud enough to hear from another room or from under a cushion.

The housing is PC (polycarbonate) plastic, so it stays light on a keyring. It operates at 3V on very low current (3.3mA, 10uW rated), and the on-device operating language is English.

A few things worth knowing before you buy. The box contents list only the tag itself, so check whether you already have a compatible remote to trigger it. The listing does not state a working range, a battery type, or the tag's dimensions, and there is no mention of a phone app or Bluetooth pairing. Treat this as a simple remote-triggered finder rather than a smartphone tracker.

Key features

• Attaches to keys, bags or any small personal item you want to keep track of
• Triggered by remote control to help you locate the tagged item
• Alarm rated at 80 to 100dB, loud enough to hear from another room
• PC (polycarbonate) housing, light enough to live on a keyring
• Runs at 3V (3.3mA, 10uW rated)
• On-device operating language is English