Anti-theft alarm device, key short distance use long battery life anti-lost tag wireless

• Bluetooth Anti-Lost Alarm / Key finder / Xmas tree shaped      
• Color: Black, White, Pink, Green, Blue            
• Bluetooth version 4.0, support the IOS 7.0, android 4.4 or above  
• Solution: Lenze                            
• Test report: CE ROHS FCC                            
• Welcome to do custom logo
• Product Size: 3.9 x 3.9 x 0.5cm  
• Package Size: 11 x 9.1 x 1.6cm                            
• Net Weight: 7.6g
• Total Weight: 17g              
• Volum Weight: 9KG