As one of its daily deals, Tech Woot offers the ZOMM Wireless Leash for Cell Phones in Black (pictured), White, or Pink for $34.99 plus $5 for shipping. That's the lowest total price we could find by $7, outside of the price below. It alerts you anytime your phone is more than 30 feet away and also functions as a speakerphone and personal safety device. It's compatible with all Bluetooth-enabled phones. Deal ends March 29 at 12:59 am ET.

A close price: Hassle-Free via Amazon charges $41.20 with free shipping. Sales tax is added where applicable.