You already own a Packtalk Edge. Your riding partner keeps leaning in to hear your music, or your passenger helmet still runs the tinny stock speakers, and you've priced what a second full unit costs. On our own table that's 395.96 for one more Edge, or 719.96 for the two-pack you didn't need in the first place.
Cardo sells a quieter answer: keep the Edge you have, put JBL speakers and microphones in both helmets, and swap the Edge between them. This bundle packs those two halves together. It also carries three ratings, no written reviews, and a spec table claiming Bluetooth 2.0 on parts with no electronics inside.
So what follows leans on what the two halves' much bigger records say, on what the box actually contains, and on the one number that matters most here: 224.91 against the 224.91 the halves cost separately.
The Cardo Packtalk Edge 2nd Helmet Kit and 45mm Audio Set bundle is a two-helmet speaker and microphone package for a rider who already owns a Packtalk Edge or any communicator with a 3.5mm jack.
Nothing inside it connects, processes, or transmits, and that is the honest way to judge it: as parts, priced against the same parts sold separately. On price per rider it lands in the priciest third of the two-rider units we track, which you can check on the intercom comparison table.
What the box holds, and what it does not
Product one is the Edge-generation second-helmet kit: 40mm speakers with Sound by JBL, interchangeable boom and wired microphones, and a mount the listing's own bullet limits only by excluding half helmets. Product two is the 45mm audio set, whose speakers carry a standard 3.5mm jack and fit practically any communicator on the market, no matter what brand, per the same bullet.
What the box never holds is a communicator. The compatibility row lists Cardo devices and helmet communicator devices with a 3.5mm jack, and the built-in media row reads cable and ear cushions. No unit, no battery, no mesh, and no buttons, despite a control-method row promising push button and touch operation on parts that have neither.
Half-helmet riders are pointed elsewhere by the kit's own bullet, and a separate half-helmet kit rung sits at 49.45 in the same family.
The math is exact, and that is the story
The covered Edge and Pro kit sold alone for 125.96 the day we re-checked, and the 45mm audio set for 98.95, ten percent off its 109.95 list. Add them and you get 224.91, which is precisely what the bundle asks. No discount for taking both at once, and no premium either.
That even split is rarer than it sounds. Every pair rung we have priced this season landed somewhere on a band from 2.5 to 18 percent off its parts, and one pair priced 13.6 percent above them. This bundle sits at exactly zero.
You buy it for the matched box arriving in one order, not for the arithmetic.
Against the alternative, the case holds up. A second Edge unit costs 395.96, so this bundle runs about 57 percent of that for JBL drivers in two helmets.
The older-generation version of the same idea, the base kit plus the audio set, summed to 198.90 when we priced it. This is that package with the current connector, for about 26 more.
The spec table argues with itself
A Bluetooth 2.0 row heads the wireless claims on parts that hold no radio at all, and the same table prints wired 3.5mm connectivity, a Bluetooth wireless row, and a Bluetooth additional-features row about one physical product. The shape rows join in: ear placement reads over ear, form factor reads in ear, and an earpiece-shape row written in block caps says over-ear cup.
The water rows disagree across pages. This bundle page prints a water resistance level of water resistant. The 45mm set's own page prints not water resistant about what we take to be the same physical drivers.
When Cardo's two pages give opposite answers about one part, treat the speakers as unprotected in rain either way and mount them where spray does not pool.
One row tells the truth: noise control, none. Passive speakers and microphones cancel nothing. An honest row like that on a page full of template filler is worth noticing, because it is the row someone actually typed.
What the halves' records say, since this one has no words
The bundle carries 4.6 stars from three ratings and zero written reviews. That is the thinnest record in the whole kit family, and it cannot support a verdict on its own, so we read the halves instead, where the same hardware holds records hundreds of times larger.
The kit half holds 4.7 from 986. Its record reads as an install report: owners confirm a stick-on mount holding through a one-shot application, installation times from about half an hour on a full-face adventure helmet down to a simple job on other shells, and a bass caveat on the 40mm drivers that the covered kit article documents in full.
The audio half holds 4.4 from 2,278, and its record is split: four side-by-side upgrade accounts including one controlled comparison against 40mm stock, two pans, and an alignment account where an owner traced a failed upgrade to ear position rather than the driver. Both articles carry the details worth knowing before you mount anything.
Two different driver sizes ride in this one box, and the pairing is not arbitrary. The kit's 40mm set is the standard JBL fit for the Edge helmet side, while the 45mm half is the upgrade path with the deeper record. If you want the bigger drivers in both helmets, the 45mm set can be bought twice.
Buy the box when both helmets need sound at once
The decision this rung forces is about timing, not money. If you plan to upgrade both helmets now, the bundle saves an order and guarantees matched stock, at a price identical to buying the halves separately. If you upgrade one helmet at a time, buy the halves one at a time and lose nothing, because the bundle's exact-sum pricing means waiting carries no penalty.
If you do not own a communicator yet, this is not your rung. The bundle amplifies a unit you already have, and a first-time buyer should start with the Edge unit itself or a full two-unit pack.
Frequently Asked Questions
Does the bundle include a Packtalk Edge unit?
No. Both halves are passive accessories: speakers, microphones, mounts, and cables. The compatibility row expects a Cardo device or any helmet communicator with a 3.5mm jack, and one Edge unit swaps between the two helmets.
Can I use it with a Sena or another brand?
Half of it. The 45mm audio set's 3.5mm plug fits practically any communicator per the listing. The kit half is built for the Edge generation of Cardo's line, so a mixed-brand rider should check the helmet-side connector before ordering.
Are the speakers waterproof?
The two pages disagree. This bundle page says water resistant, and the audio set's own page says not water resistant. Neither statement is backed by an IP code, so plan for rain exposure as if the speakers were unprotected.
Why does this listing have so few reviews?
Three ratings and no written texts, against 986 on the kit half and 2,278 on the audio half. The bundle is the newest rung in the family, and the substance of the owner record lives on the halves we have already reviewed.
Is the bundle cheaper than buying the parts separately?
It is exactly even. 125.96 plus 98.95 comes to 224.91, the bundle's full price on the day we checked. The one advantage is convenience: matched stock in one box, with no risk of the halves' prices drifting apart between orders.