Model item: r2 Material:zinc alloy+abs Color:white/blue/green/black/yellow/red Version: bluetooth 4.0 System supported: upon android 4.3/upon ios7.0 Efficient distance: up to 10m Battery cell: cr2032 Dimensions: 73.3*29.8*11mm Weight: 26g Highlights: 1.Anti-lost(smart reminding, two-way paging, tracking location)/ remote shutter 2.Come with a key-chain design, easy to carry. 3.More light, more thin, more small. 4.Long distances for use, up to 10 meters. 5.Laser carving logo. 6.The alarm can be used by installing the battery, one piece button battery life is 3-6 months. Trade term: fob shenzhen Below packing details for your reference, 100pcs/ctn (50pcs/inner ctn) Carton size: 35.5 x 23.5 x 25.8cm N.W: 4.3kg G.W: 5.3kg Volume weight: 6.3kg
