• 【Ultra-Thin Card Design】At just 1.8mm thick, this card-shaped tracker fits perfectly in your wallet like a standard credit card without adding bulk.
• 【IP68 Waterproof Rating】Professional-grade waterproof protection ensures reliable performance in various weather conditions and environments.
• 【Long-Lasting Battery】Built-in 100mAh lithium battery provides up to 2 years of standby time, minimizing maintenance needs.
• 【Wide Compatibility】Supports both Android 9+ and iOS 14.5+ systems, making it compatible with most smartphones.
• 【Extended Range Tracking】20-50 meter response distance with unlimited positioning range for comprehensive item tracking.

Specifications:

• Material: PVC
• Battery Type: 3.7V Lithium Manganese
• Battery Capacity: 100mAh
• Battery Life: 2 Years
• Waterproof Rating: IP68
• Product Dimensions: 85 x 54 x 1.8mm (3.34 x 2.12 x 0.07 inch)
• Connection Range: 20-50m
• Compatibility: Android 9+, iOS 14.5+