ISOtunes
SKU: SKU: iso-sport-caliber ● (NRR 25)
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OVER 700 PRODUCTS
ORDERS MADE BEFORE 3:30PM AET
OPERATING SINCE 2005
CALIBER is a Bluetooth shooting earbud that packs a big punch in a little package. This electronic ear pro protects against dust, sweat, and water and can run up to 13 hours without needing to be recharged. The completely cordless design allows you to move freely while Tactical Sound Control™ delivers amplified natural sound and gunshot noise reduction.
Backed by:
TSC™ level-dependent technology allows safe sounds to actively pass through the product while blocking harmful gunshot noise. TSC™ protects hunters and shooters while giving them the ability to communicate, hear range commands, and listen for game.
Most gunshots will register between 150 - 170 decibels. At those levels hearing damage can occur quickly. Combat those dangerous noise levels and shoot safely all day long.
Tough on gear? Now you don't need to worry. CALIBER is completely waterproof and dust-tight. Plus all ISOtunes Sport products are backed by a 1-year warranty.
• Tactical Sound Control™ Technology enhances your hearing by 8x while protecting you from high-impact noises in under 2 milliseconds.
• True Wireless Design
• 25 NRR tested and approved to ANSI s3. 19-1974.
• IP67 Durability for dust, sweat, and waterproof protection.
• Up to 13 hour battery life with 2 full additional charges stored in the rechargeable case.
• Automatic Power Off after 2 hours without Bluetooth connection for battery conservation.
• Bluetooth 5.2 connects, and dual-connects, devices 30+ feet.
• SafeMax™ Technology limits volume output to 85 dB for all-day, damage-free listening.
• Background Noise-Reducing Microphone for clear communication in loud environments.
ISOtunes Sport CALIBER comes with three pairs of ISOtunes TRILOGY Short Eartips (S, M, L), three pairs of ISOtunes TRILOGY Tall Eartips (S,M,L), 1 pair of silicone eartips, a charging case, charging case lanyard, and USB-C charging cord.
CALIBER is a Bluetooth shooting earbud that packs a big punch in a little package. This electronic ear pro protects against dust, sweat, and water and can run up to 13 hours without needing to be recharged. The completely cordless design allows you to move freely while Tactical Sound Control™ delivers amplified natural sound and gunshot noise reduction.
Backed by:
TSC™ level-dependent technology allows safe sounds to actively pass through the product while blocking harmful gunshot noise. TSC™ protects hunters and shooters while giving them the ability to communicate, hear range commands, and listen for game.
Most gunshots will register between 150 - 170 decibels. At those levels hearing damage can occur quickly. Combat those dangerous noise levels and shoot safely all day long.
Tough on gear? Now you don't need to worry. CALIBER is completely waterproof and dust-tight. Plus all ISOtunes Sport products are backed by a 1-year warranty.
• Tactical Sound Control™ Technology enhances your hearing by 8x while protecting you from high-impact noises in under 2 milliseconds.
• True Wireless Design
• 25 NRR tested and approved to ANSI s3. 19-1974.
• IP67 Durability for dust, sweat, and waterproof protection.
• Up to 13 hour battery life with 2 full additional charges stored in the rechargeable case.
• Automatic Power Off after 2 hours without Bluetooth connection for battery conservation.
• Bluetooth 5.2 connects, and dual-connects, devices 30+ feet.
• SafeMax™ Technology limits volume output to 85 dB for all-day, damage-free listening.
• Background Noise-Reducing Microphone for clear communication in loud environments.
ISOtunes Sport CALIBER comes with three pairs of ISOtunes TRILOGY Short Eartips (S, M, L), three pairs of ISOtunes TRILOGY Tall Eartips (S,M,L), 1 pair of silicone eartips, a charging case, charging case lanyard, and USB-C charging cord.
WHEN WILL MY ORDER ARRIVE?
Orders placed before 3.30pm AET Monday-Friday are dispatched same day through Australia Post, and occasionally via courier. Australia Post's delivery estimates follow.
PARCEL POST
NSW: 2-4 business days
ACT: 2-4 business days
NT: 4-10 business days
QLD: 2-5 business days
SA: 3-6 business days
TAS: 3-6 business days
VIC: 2-5 business days
WA: 4-8 business days
EXPRESS POST
NSW: 1-2 business days
ACT: 1-2 business days
NT: 2-5 business days
QLD: 1-3 business days
SA: 1-3 business days
TAS: 1-3 business days
VIC: 1-3 business days
WA: 2-5 business days
For information about any current disruptions to the Australia Post network please click here.
COURIER SHIPPING
For our select range of products which will be sent with via courier, delivery typically takes between 2-4 working days.
WHEN SHOULD I ORDER BY TO GUARANTEE DELIVERY BY XMAS?
Australia Post's recommended cutoffs for delivery by Christmas are as follows. Any orders made by 3.30pm AET will be shipped that day. Orders after these 3.30pm on these dates still have a chance of arriving by Christmas but are not guaranteed to. We recommend selecting Express Post at checkout to guarantee prompt delivery during this peak period.
Christmas lodgement dates for most Australian states
Australia Post are recommending lodgement by the following dates for delivery by Christmas (*excludes items sent to and from Perth and Darwin):
- Parcel Post: Friday 20 December
- Express Post: Monday 23 December
* Items sent to and from Perth and Darwin with Parcel Post and Express Post need to be lodged by 13 December to be delivered by Christmas.
For more detailed state lane breakdowns (including Perth and Darwin) please visit the following webpage:
Australia Post Christmas Lodgement Dates
The cutoff for orders sent with courier shipping is 2.30pm AEST, 15 December.
I NEED MY ORDER FAST!
We've got you! We offer a flat-rate $10 Express Post service at checkout on all orders made before 3.30pm AET.
WHEN WILL MY ORDER BE SHIPPED?
All orders placed before 3.30pm AET on a weekday will ship same-day. If you order on the weekend or after 3.30pm on a Friday your order will ship the following Monday.
HOW MUCH DOES SHIPPING COST?
Australia Post Parcel Post shipping is $7.5, or free for orders valuing $80 or more. Australia Post Express Post shipping is available for $10.5.
For made-to-order and large industrial orders sent via courier, shipping is free.
For some products large letter postage is available for $3.
WHERE DO YOU SHIP FROM?
99% of orders are shipped from our warehouse in Marrickville, NSW.
A small selection of industrial products are sent straight from our supplier in Melbourne, Victoria by courier. We'll let you know at checkout if your order is being shipped from Melbourne.
WHAT ABOUT INTERNATIONAL SHIPPING?
We ship internationally with multiple shipping options including DHL Express. You can find more information here.
You can pay using Paypal, Credit Card (VISA, Mastercard, AMEX), Shop Pay, Apple Pay, Google Pay, Afterpay or Zip.
We accept NDIS payments for eligible purchases! If you’re an NDIS participant, please email our support team at support@earjobs.com.au before completing your purchase. Our team will guide you through the steps to process your payment using NDIS funds.
For Self-Managed and Plan-Managed participants, we can provide invoices that can be claimed through your plan.
At this time, we are unable to process payments directly through NDIS portal systems, but we are happy to assist with invoicing and providing necessary documentation.
I purchased the wrong product, contacted the team for exchange and they were extremely helpful. They exchanged the product straight away and couldn't have been more accommodating. Thanks very much!
These earphones have positively improved my pistol shooting experiences. I was getting headaches from over-ear muffs and looked for an alternative that was in a good price range, but I felt would properly protect my ears.
It took some fiddling to get used to the controls, and to find the right level of sensitivity for different situations for me. However, now that I have, these earphones are fantastic.
The battery life is excellent, I have protection at the same time as being able to hear conversations around me, and I wear them for hours at pistol club without discomfort. They came with a wide range of ear inserts, which also made it easy to work out what was most comfortable for me.
I recommend taking the time to make these work for you. I do find that I turn the sensitivity up and down depending on the situation. For example, on very windy or rainy days I turn them down because otherwise I can’t hear people talking. But the touch controls make it all very easy.
After some playing around with the controls and getting the right fit for my ears, I found these to be just what I needed!
The range of interchangeable tips allow for a good, solid fit. Having the triple flange ear tips is a bonus as when I’m not at the range I use these for a more comfortable fit for listening to music and taking calls while in the yard, travelling and exercising. I did try these tips while shooting and while effective, just not quite as good as the foam tips as they provide a slightly better seal (for my weirdly shaped ears). Some might say that having 2 sets of tips is inconvenient but I just keep the foam ones in my range bag.
So far I’ve had no Bluetooth connection issues (iPhone 13). Phone calls are clear on both ends, and music quality is pretty good - just be aware that you cannot change the call or music volume with them as you will need to do that through your phone. The tap controls take a little to get used to but work okay for me. They pair with your phone within moments of opening up the recharging case.
Whilst I haven’t done any hunting with them yet, the Tactical Sound Control works rather well. Whilst at the range I have had them on their lowest setting and can hear range commands clearly, and I can even hear people chatting on distant ranges! Even a light plane flying overhead sounded like it was in the car park! You can turn this setting off and it sounds/feels like you are wearing regular ear plugs. As for sound suppression, I have no…
These things are a great bit of work kit. I use large mowers, brushcutters and other noisy equipment at work and these earbuds mean I can protect my hearing as well as enjoy music or an ebook as I work. The situational awareness feature is cool, meaning that if I'm performing a task which doesn't use power tools I can listen to music and the birds in the garden at the same time!
I had some problems with my first pair of earbuds, but the team at Earjobs were prompt and professional and sorted everything out hassel free.
A happy customer.
Work very well for shooting and quite comfortable, comes with plenty of interchangeable tips so you can get the fit just right, nice and secure, wont fall out hunting.
No issues with bluetooth, sound quality is reasonable considering I purchased for hearing protection not to listening to music or make phone calls.
Sound amplification, Tactical sound control is great but it's a bit fiddly to control with taps, takes a bit of practice, but overall the Tactical sound is an improvement on the ISOtune Sport, less effected by wind, but max amplification level is huge, I reckon I could hear dogs barking in the next suburb.
Overall very happy, used around the farm and at the range, looking forward to hunting.
