For iPhone 15 Airbag Shockproof MagSafe Phone Case(Black) Tag-Ulefone The three speed adjustments are

The three speed adjustments are 7 seconds-15 seconds-30 seconds respectively

The Micro USB port can charge Micro USB interface devices

Talk time: about 3 hours

Watch Series 3 38mm

3) SMA Female to SMA Male

For iPhone 15 Airbag Shockproof MagSafe Phone Case(Black) Tag-Ulefone The three speed adjustments are1. Material: acrylic + TPU 2. Built in invisible airbag, 360 degree all round protection. 3. Rear camera protection: With lens film, it can protect the lens from scratches. 4. The shape is simple, leaving a pure and comfortable impression on everyone. 5. Adequately protect the device from normal scratches, dirt, tear and wear. 6. All buttons and ports are easy to access. 7. Elegant and stylish design makes your phone look brand new. 8. Closed loop