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Description
InTENSity IF Combo II Portable TENS DeviceIF Combo II Portable TENS Device Handheld TENS Machine with 2 Waveforms Includes: Carrying Case Lead Wires, 45", 2 pk Lithium Ion Battery InTENSity Electrodes, 2" x 2", Mini 4 pk AC Charger The InTENSity IF Combo II combines TENS and Interferential waveforms in one portable tens unit. Equipped with preset body part specific settings, the InTENSity IF Combo II intuitively guides the patient step by step to ensure the ideal therapeutic treatment
IF Combo II Portable TENS Device
Handheld TENS Machine with 2 Waveforms
Includes:
- Carrying Case
- Lead Wires, 45", 2/pk
- Lithium Ion Battery
- InTENSity Electrodes, 2" x 2", Mini 4/pk
- AC Charger
The InTENSity IF Combo II combines TENS and Interferential waveforms in one portable tens unit. Equipped with preset body-part-specific settings, the InTENSity IF Combo II intuitively guides the patient step-by-step to ensure the ideal therapeutic treatment throughout the healing cycle.
Simply choose a preset program by body part or customize a program to meet your specific therapy needs. This TENS machine has a powerful rechargeable lithium ion battery so that it can be used at home, at work, or on-the-go.
- 2 channels of independent stimulation output
- Easy-to-read large LCD display and convenient easy-to-use controls
- Extensive range of programs with manual customize settings and body-part specific settings — 18 TENS and 18 IFC (total of 36 programs)
- Electrode load indicator
- Up to 10,000 Hz of IFC therapy with sweep frequency to prevent accommodation of nerves and provide maximum treatment benefits
- Preset and adjustable treatment time
- Compliance meter - store up to 90 sets of treatment records and total treatment time of 100 hours
- Low battery indicator
- Rechargeable lithium ion battery with USB/wall charger and LED charging indicator light
- One-year warranty
- Rx only
TECHNICAL SPECIFICATIONS
| Power | 3.7 V Lithium Rechargeable Battery Pack |
| Waveforms | TENS, IFC |
REF: DI2738
Brochure
IF Combo II Portable TENS Device Brochure
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.5 ★★★★★
Based on 766 reviews
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Product Reviews
★★★★★ 5
Great source of protein.
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
Great source of protein! It is not too sweet and the chocolate flavor is the best. There is not any nasty after taste, so they are easy to drink. My only complaint is how expensive they are.
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Great Tasting and Already to GO!!
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
As someone who’s into fitness, I was looking for a tasty protein shake that I could grab on the go, and the Core Power High Protein Milk Shakes have become my favorite. This is the chocolate flavor, 14 fl oz bottles, and they come in a case of 12. Each bottle packs 26g of protein which is perfect for recovery after a workout or even as a meal supplement if I’m in a rush. What sets Core Power apart for me is the taste and texture – the chocolate flavor is rich and creamy, not chalky or overly sweet like some other RTD shakes. It’s like drinking a chocolate milk, honestly. I also like that it’s made with real milk (ultra-filtered lowfat milk), so it contains natural high-quality protein (both whey and casein) and it also has a good amount of calcium. It’s not just a thin water-based shake; it feels more satisfying and indulgent. Despite the creaminess, it’s actually low fat and doesn’t sit heavy in my stomach. I usually chill them in the fridge and it’s a nice cold treat post-gym. They’re lactose-free (the ultra-filtering removes lactose, I believe), which is great because I’m a bit lactose sensitive and I’ve had zero issues digesting these. Each bottle also has around 170 calories and they are pretty low in added sugar compared to some other brands – plus the 26g of protein per bottle is a solid dose. I find it keeps me full for a decent amount of time. The convenience is top-notch; I keep a couple in my gym bag (they’re shelf-stable until opened) and a bunch in the fridge. The 12 pack usually lasts me a couple of weeks if I’m doing one a day after workouts. It’s also a lifesaver for those mornings I don’t have time for breakfast – I can just drink one of these and know I’ve gotten protein and some nutrients in. All in all, Core Power Chocolate is delicious and effective. It feels like a treat but is fueling my body with what it needs. I’ve tried many protein shakes and this one is by far the best tasting and easiest on the stomach. Highly recommend for athletes, gym-goers, or anyone wanting a protein boost with great taste.
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Reviewed in the United States on July 18, 2025
★★★★★ 4
Good taste, convenient
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
I’m not the biggest fan of protein shakes but find these to be quite good. My dietitian recommended them as a convenient option for snacks or days when I need something quick I can grab. These hit the spot on those busy meeting days and keep me energized and full til my next meal.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Is this a meal replacement or a chocolate shake?
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
By far my favorite meal replacement shake! Delicious like a chocolate shake! Chock full of protein and other essential ingredients for a healthy meal. I like the vanilla one but by far chocolate is my favorite. Very smooth and can probably mix with other supplements, it goes down easy. You can also take it with you on the go!
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Tastes great!
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
Multiple times re-ordering, this is a great tasting drink. That is quick and easy to grab for everybody in the house. Full of protein taste great and healthy. Makes me feel good. Having even the kids grab one on their way out the door if they are missing a meal or need a quick snack or pick me up before sports we currently need to re-order so I don’t have any pictures to post but if you’re thinking about it I would get them .
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Reviewed in the United States on April 26, 2026
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