4-pk. Tile Pro Item Trackers: $45
QVC.com has for New QVC Customers: 4-Pack Tile Pro Bluetooth Item Trackers w/ Gift Sleeves on sale for $59.98 – $15 with COUPON CODE: HOLIDAY = $44.98. Free shipping.
Note: Comes with user-replaceable CR2032 lithium-ion battery and 1-year Limited Manufacturer’s Warranty. Water-resistant to IPX5 standards and features Bluetooth and up to 300′ wireless range.