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Compact white Lightning-to-USB-A adapter, short cable tail, lightweight .05 kg

4XEM

4XEM 4XLIGHTNINGUSBF 8-Pin Lightning to USB 2.0 Female OTG Adapter

SKU CH-WMFK-C2AVA MPN 4XLIGHTNINGUSBF

Connects Lightning devices to USB 2.0 peripherals such as keyboards, mice and storage via OTG

  • Weight0.05
  • Connect USB peripherals directly to Lightning devices
  • Twin-core chip enables OTG data transfer
  • USB 2.0 female port accepts flash drives and keyboards
  • Lightweight 0.05 build adds minimal bulk
  • Works with iPhone 5 through 7 Plus and iPad Mini, Air, 4

Lightning OTG adapter for iOS

This 4XEM adapter adds a USB 2.0 female port to any iPhone or iPad equipped with an 8‑pin Lightning connector. It enables direct connection of flash drives, keyboards, mice, card readers and other standard USB peripherals without a computer. The twin‑core chip handles data transfer and limited power delivery for low‑draw devices.

Plug‑and‑play expansion for mobile workflows

The male Lightning end seats directly into the device; the female USB‑A port accepts any USB 2.0 accessory. No external power supply or driver installation is required. It frees users from cloud sync or desktop transfers when moving photos, documents or backups in the field. Compatible models include iPhone 5 through 7 Plus and iPad Mini, Air, Air 2 and 4th generation.

Replaces bulky camera kits and wireless transfers

Photographers and mobile professionals who previously relied on proprietary camera connection kits or slow Wi‑Fi offload gain a single, lightweight dongle. The adapter weighs 0.05 units and supports USB 2.0 speeds, so it suits still‑image offload and text input rather than high‑bandwidth video ingest. Buyers needing USB 3.x throughput or pass‑through charging should look elsewhere.

Highlights

  • Connect USB peripherals directly to Lightning devices
  • Twin-core chip enables OTG data transfer
  • USB 2.0 female port accepts flash drives and keyboards
  • Lightweight 0.05 build adds minimal bulk
  • Works with iPhone 5 through 7 Plus and iPad Mini, Air, 4

Specifications

Brand4XEM
Part Number4XLIGHTNINGUSBF
Weight0.05
Shipping weight0.11 kg
Package size127 × 76 × 25 mm

Questions about this item

What is the first limitation that appears when using the 4XLIGHTNINGUSBF continuously?

The adapter uses a USB 2.0 interface, so sustained transfers run at USB 2.0 speeds.

Does the 4XLIGHTNINGUSBF generate noticeable heat or noise during all-day use?

It has no active cooling and draws minimal power, so heat and noise stay negligible.

Which device must the buyer already own for the 4XLIGHTNINGUSBF to work?

A Lightning-equipped iPhone 5 through 7 Plus or iPad Mini, Air or 4th generation is required.

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