New Arrival China F4 Key Finder

New Arrival China F4 Key Finder
New Arrival China F4 Key Finder
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Product Code : YLWL
Price And Quantity
  • Minimum Order Quantity
  • 1 Piece
  • Price Range
  • 1.00 - 9999.00 USD ($)
  • Price
  • 0.5-9999 USD ($)
Product Specifications
  • Color
  • White
Product Description

New Arrival China F4 Key Finder

  • The key finder F4 is a smart and tiny tracking device.
  • It is developed based on a new kind of Bluetooth radio system. 
  • The F4 not only help you to find your stuff where it is, but also help  you to keep your stuff never lose again.
  • It is easy to be attached to your wallets, bags, car keys, remotes and other stuff.
  • Find & anti-lost function
  • LED and buzzer indication
  • Replaceable coin battery
  • Ultra-low power consumption chipset nRF52 series with ARM core
  • External ON/OFF push button to save the battery lifetime
  • Easy to print a customization Logo/branding on the case
  • Ultra thin Portable device, keychain and neck string available for Optional



Case Color


Battery Model


Operation Voltage



10.5mA (Max.)


30 meters



Net Weight





37 x 37x 5.8 mm

Trade Information
  • FOB Port
  • Shenzhen
  • Payment Terms
  • Delivery Point (DP), Letter of Credit (L/C), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Paypal
  • Supply Ability
  • 10000 Piece Piece/Pieces Per Month
  • Delivery Time
  • 15-30 Days
  • Sample Policy
  • Contact us for information regarding our sample policy
  • Main Export Market(s)
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

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