Rock 250
True Wireless Earbuds
Few in stock
Expected delivery: 2-3 days
In stock
Expected delivery: 2-3 days
Out of stock
Rock 250 True Wireless Earbuds delivers great wireless audio, a comfortable fit, and wireless charging in a minimalist Danish design, which has won the prestigious Red Dot Design Award. ROCKit is charged in its case with 20 hours of battery life, and with the headphones’ playing time of 10 hours, you get 30 hours of fantastic sound in just one single charge.
- True Wireless Earbuds
- Wireless charging case (can also be charged using the included cable)
- IPX 5 sweat and water repellent
- Up to 30 hours of battery life
- Ergonomic design
- Touch operation
Materials
- Button: PC
- Earbuds + case: Polymer
Product specifications
- Bluetooth 5.0
- Bluetooth range: 10m
- Battery life: up to 30 hours
- Earbuds: 10 hours
- Case: 20 hours
- Battery in case: 590 mAh
- Battery in earbuds: 2 x 75 mAh
- IPX 5 sweat and water repellent
Box content
- Rock 250 Earbuds
- Charging case
- USB charging cable
- Silicone earbud tips, 3 different sizes
- Quick start guide
How do I charge my ROCKit?
You can choose whether you want to charge your ROCKit wirelessly on e.g. one of our CHARGEit models or with the included cable.
Does ROCKit fit in my ears?
3 ear tips are included in resp. small, medium and large, which ensures a good fit regardless of ear. In addition, ROCKit is created in an ergonomic design which ensures a good fit. ROCKit is further made in an ergonomic design, which ensures that ROCKit does not fall out of the ear.
How do I put ROCKit in my ear?
ROCKit is placed in the ear by rotating the earbud while inserting it into the ear. Start with the small elevation pointing upwards and then turn the ROCKit a quarter turn while inserting it into the ear.
How do I reset ROCKit?
Look here.
Can the case be charged wirelessly?
Yes, it can easily be charged on a wireless charger like one of our CHARGEit models.
Can I buy new ear tips?
Yes, it's possible to buy extra here.
Do they fall out during active sports?
ROCKit are great for sports, as they are IPX5 waterproof and made in an ergonomic design, which ensures that they do not fall out of the ear.
Can I run wearing ROCKit?
ROCKit is perfect for the run! They fit well in the ear, are easily operated with a touch on the earbuds and are IPX5 waterproof so you don't have to worry about sweat or rain on your run.
Can they tolerate sweat?
Yes they are IPX 5 approved and repel both sweat and water drops
Can I charge them using a cable?
Yes, you can choose whether you want to charge your ROCKit with cable or wirelessly.
What is the difference between active and passive noise cancellation?
Active noise cancellation is something you actively turn on and off, i.e. an actual technology. Passive noise cancellation means that something is physically blocking the sound, which with ROCKit means that the in-ear earphone blocks the sound out by sitting in the ear. ROCKit has passive noise cancellation and non-active noise cancellation.
At SACKit, we're certain you'll be happy with your SACKit products. In fact, we're so confident you'll love them that, in the unlikely event you're not satisfied, we offer a full refund on your purchase for a whole 30 days after you've received the item. This even applies if you've used the product. Read more about our return T&Cs here .
True Wireless Earbuds

Wireless charging and battery life of up to 30 hours
Touch operation


IPX5 Sweat and water-repellent
Ergonomic design

Red Dot Award Winner