Everyday Carry, Ranked by What It Can Survive

Ingress and drop ratings, not marketing language, decide what actually holds up to daily carry. Five roster items sorted by what they can survive, including two with no rating at all.

An IP rating is one of the few specs on a box that means exactly what it says: a two-digit code, tested against a published standard, describing what dust and water a device can survive. Everyday carry lives or dies on that kind of detail more than on battery life or design language. Five products in Read Vault’s roster carry a published rating, ranging from full submersion to light splash resistance, and two carry none on record at all. Sorting them by what they can actually survive is a more honest way to decide what belongs in a pocket every day.

IP67: the AirTag Is Built for Full Dust and Water Immersion

An AirTag’s IP67 rating is the strongest ingress protection of anything compared here: fully protected against dust and able to survive temporary submersion. That matters for an object that lives in a pocket, a bag bottom, or clipped to a keyring in the rain. The current hardware is the second generation. Apple states the second-generation UWB chip extends Precision Finding by up to 50 percent and increases speaker volume by 50 percent, and Tom’s Guide’s side-by-side test found the original AirTag lost connection at roughly 50 feet against about 74 feet for AirTag 2. It runs on a replaceable CR2032 for about a year, a maintenance need most of the other devices here do not have, since the rest use rechargeable batteries.

IP65 and a Three-Meter Drop Rating: the T7 Shield Is Overbuilt for What It Now Costs

Samsung rates the T7 Shield IP65, dust-protected and resistant to water jets, a step below the AirTag’s full-immersion rating but well ahead of a bare drive, and to survive drops of up to 9.8 feet, a spec aimed squarely at riding around in a bag rather than sitting on a desk. Tom’s Hardware measured roughly 900 MB/s sustained write on the 1TB model and about 1,000 MB/s on the 2TB against Samsung’s own 1,050/1,000 MB/s sequential rating, over USB 3.2 Gen 2, in an 88 by 59 by 13 millimeter body. The rating and the drive itself have not changed. What has changed is the price: a 2026 NAND shortage tied to AI data-centre demand pushed Samsung’s own listed price for the 2TB model to $574.99 on 31 August 2026, against an original MSRP of $289.99. The durability case for carrying this drive daily is as strong as ever. The value case, for now, is not.

Drop Ratings Are Rarer Than Ingress Ratings

An IP code and a drop rating are not the same claim, and the roster makes that distinction concrete: the T7 Shield is the only product here with a published drop rating at all, Samsung’s stated 9.8 feet, or 3 meters. The AirTag’s IP67 says nothing about what happens if it hits pavement rather than water; the Kindle’s IPX8 and the Sony earbuds’ IPX4 are silent on drops in exactly the same way. That gap matters for daily carry specifically, where a device gets dropped far more often than it gets submerged. A buyer choosing between these products purely on ingress numbers is only getting half the durability picture, and for everything except the T7 Shield, the other half is simply not published anywhere in the sourced material.

IPX8 vs. IPX4: the Kindle Paperwhite and the Sony Earbuds Aren’t Rated for the Same Life

The Kindle Paperwhite’s IPX8 rating means it is tested to survive one meter of water for 60 minutes, full submersion, not just splashes, which fits a device that ends up poolside or in a beach bag as often as a backpack. It weighs 211 grams, runs a 1,900mAh battery Amazon states lasts up to 12 weeks, and charges over USB-C.

Sony’s WF-1000XM5 earbuds carry an IPX4 rating, protected against splashing water from any direction, not immersion, appropriate for sweat and light rain but not a swim or a dunk in a sink. Sony rates them for 8 hours of ANC-on playback; SoundGuys measured 9 hours 32 minutes, with an 8.4mm driver, roughly 5.9-gram earbuds and a roughly 39-gram case, and support for SBC, AAC, LDAC and LC3 codecs. The XM5 is also a generation behind: the WF-1000XM6 launched 13 February 2026 at $329.99, and the XM5 has come down to around $249.99, a fair price for what the IPX4 rating actually promises, provided the buyer understands that splash-resistant and waterproof are not the same claim.

No IP Rating at All: What Bose Doesn’t Publish for the QuietComfort Ultra

Nothing in the sourced material for the Bose QuietComfort Ultra, first generation, includes a published ingress protection rating: no IPX number, no stated claim of splash or sweat resistance. That is not proof the headphones are fragile, but for an everyday-carry comparison, an absent rating is itself informative: a buyer gets no tested claim to point to if the headphones get caught in the rain. Bose has already replaced the model, announcing a second generation on 10 September 2025 at $449 and discounting the first generation to $279 against its original $429 list. Buying the discounted first generation for daily carry is reasonable on the numbers Bose does publish. On ingress protection specifically, there is simply nothing to check.

Two More Gadgets With No Ingress Rating on Record

The Bose QC Ultra is not the only roster item missing this spec, and the gap matters more for something meant to leave the house every day than for something used occasionally at a desk, where a splash is a rarer event to plan around.

• Beats Studio Pro: published figures cover battery life (up to 40 hours with ANC off, 24 hours with ANC on) and weight (260 grams), but not an ingress rating.
• Anker 737 power bank: published figures cover output and charging speed, not dust or water resistance.

How to Check an IP Rating Before Trusting It

IP ratings follow a two-digit standard: the first digit, 0 through 6, scores protection against dust and solid particles; the second, 0 through 9, scores protection against water. A rating of 67, like the AirTag’s, maxes out both. A rating written with an X in place of the first digit, like the Kindle’s IPX8 or the Sony earbuds’ IPX4, means the dust digit was not tested at all, not that the product failed it, which is a distinction worth knowing before assuming a product is fully sealed just because it carries some kind of IP number. For any product being considered for daily carry, the same short process applies:

1. Find the two digits after “IP” on the manufacturer’s own spec page rather than a retailer listing; the first digit covers dust, the second covers water.
2. Confirm the rating applies to the exact model and generation being purchased. A rating on a first-generation product does not automatically carry over to a successor, and the reverse is also true.
3. Treat a missing rating as missing information rather than as evidence either way, and look for an independent measurement, such as Tom’s Hardware’s drop and speed testing of the T7 Shield, where one exists.

Sources: Tom’s Guide · Tom’s Hardware · SoundGuys · Bose · Newegg Insider