To attach a lanyard to a waterproof phone bag, you use one of two main methods depending on the bag's design: threading an insert tab through the charging-port opening or clipping the lanyard to built-in eyelets on the bag. The correct method keeps your phone safe and accessible during water activities by ensuring the connection is secure before use.
How to attach a lanyard to a waterproof phone bag
How to attach a lanyard to a waterproof phone bag: Overview of the two main attachment methods and when to use each, with immediate steps following
Waterproof phone bags use either an insert tab that slides through the charging-port opening or built-in eyelets on the case body. The method you use depends entirely on the bag model. If your pouch has a small tab or pad near the charging area, use the insert-tab method. If the bag has dedicated loops or holes on its corners or edges, use the eyelet method.
Method 1: Attach using the insert tab through the charging port
This method works for pouches that include a removable or attached tab or pad designed to slide inside the case.
- Open the pouch or case completely.
- Slide the insert tab into the case so the loop sticks out through the charging-port opening.
- Place the phone back into the case so the insert sits flat between the phone and the case.
- Clip the lanyard hook to the exposed loop.
Method 2: Attach using built-in eyelets on the bag
Use this method when the waterproof bag has dedicated eyelets or attachment points on its body.
- Thread the lanyard loops through the built-in eyelets on the bag.
- Connect the strap hardware as designed by the manufacturer.
- Ensure the clasp is fully closed before wearing the bag.
Choose a compatible lanyard
Match the lanyard to the bag's attachment style. If the bag uses a loop, choose a lanyard with a clip-on clasp. If the bag uses eyelets, choose a lanyard that threads through them. Some products use adjustable neck straps, and one documented example gives a length range of 40 to 60 cm and says it can be worn across the chest or waist. If the pouch is meant for fully covered cases, one manual says half-cover cases are not compatible. One documented product is intended for phones up to 7.0 inches. A compatible case must have double or single wrist-strap eyelets.
Test the attachment before use
- Perform a tug test: gently pull on the lanyard to confirm the clip or loop does not slip.
- Check that the pouch still closes fully and the phone sits flat inside.
- Adjust the lanyard length for comfortable neck or crossbody wear.
- One source recommends removing the lanyard for violent sports such as mountain biking or motorcycle riding.
Water damage and liquid removal are the primary reasons to use a waterproof phone bag, but a properly attached lanyard ensures the bag stays with you rather than floating away or getting lost.
Frequently Asked Questions
Can I use the touchscreen while the phone is inside the waterproof bag?
Yes, most waterproof phone bags use a transparent, touch-sensitive material that allows you to use the touchscreen without removing the phone. The bag may slightly reduce sensitivity, so you may need to press a bit harder than usual.
Is wireless charging compatible with a waterproof phone bag?
Waterproof phone bags can interfere with wireless charging because the bag creates a barrier between the charging pad and the device. For optimal charging performance, remove the phone from the bag before placing it on a wireless charger.
Can any phone fit in a waterproof phone bag?
Most waterproof phone bags are designed to fit a wide range of smartphone models, but you should check the bag's dimensions before purchasing. One documented product fits phones up to 7.0 inches, and half-cover cases are not supported for some models.
For the wider topic, see water damage and liquid removal.
Related reading: How To Put Lanyard On Phone Case and How To Attach Wrist Strap To Phone Case.
