Keep tabs on your pets.

Get SyncUP PETS for $96, or $4/month on a monthly payment plan.

If you cancel wireless service before receiving 24 bill credits, you will owe up to full device amount ($96). Tax on pre-credit price due at sale. Limited-time offer; subject to change. Qualifying credit, new line of SyncUP PETS service, & finance agreement required; in stores & on customer service calls, $20 assisted support charge may be required. Up to $96 via monthly bill credits; must be active and in good standing to receive credits; allow 2 bill cycles. If you cancelled mobile internet lines in the last 90 days, reactivate them first. May not be combinable with some offers or discounts. 1 per account. App download, GPS signal, & compatible smartphone req'd. Device must be turned on & in an area with qualifying domestic coverage (see T-Mobile.com for Narrowband-IoT coverage info); coverage not available in some areas; roaming not available. Data at 128kbps. Location information is approximate & may not always be available. Use as intended.