1. Classic appearance design, feel comfortable 2. Imported Bluetooth chip, super low power consumption and powerful performance 3. With two-way mutual search function, you can use your mobile phone to connect multiple anti-loser devices at the same time 4. 15 meters long transmission distance, simple operation with one button 5. Wear a silicone lanyard so that the anti-lost device can meet a variety of placement scenarios, wallets, backpacks, luggage, etc. 6. Size: 42x42x8mm 7. Weight: 10g
