P043Pin Rechargeable Metal Glass Card Finder

P04 Card Finder, 18g (bare unit), smart anti-loss device, black hardware, glass panel, hanging packaging (Micflip).

Specifications:
Battery: CX114750, nominal voltage 3.7V, L10 solution capacity 220mAh, TL solution 170mAh, fully upgraded to 220mAh.

Hardware frame: 85.5*54*2.25 mm