Mini Smart Patch Alarm Intelligent Bluetooth Anti-lost Tracking Tag whistle keychain finder

Buy offer Details

Dimension : 36mm*36mm*5.5mm
Material : ABS
Reminder : LED Flashing, sound
weight : 10g
Battery mode : CR2032
working time : 5-6 months
usage : anti theft or anti lost for your items
Certificate : CE ROHS FCC
Payment : T/T Western union paypal etc
outside transmission distance : 50m
1. May we get a sample of the product, and how much will you charge, including DHL Express shipping to the United States zip code 48329? And will be refunded these sample fees upon confirmation of our first order? We would be happy to cover shipping costs with PayPal.