Sedriva
Sedriva Smart Posture Corrector - Vibration Reminder Back Trainer
A wearable posture trainer that feels the slouch before you notice it, and nudges you back up with a gentle vibration.
Secure checkout. Free US shipping. 30-day returns.
- Free US shipping on every order
- 30 days to change your mind
- Secure, encrypted checkout
What it does
Sedriva is a lightweight wearable trainer built around one idea: you cannot fix what you do not notice. A built-in sensor reads the angle of your upper back and, the moment you bend forward, a soft vibration reminds you to straighten up.
It is not a brace. Nothing holds you in position, so your own muscles do the work and the habit stays with you. The soft silicone band flexes as you move, and the USB-rechargeable battery means there is nothing to replace.
Wear it at your desk, on the commute, while you study or while you walk. Start with a couple of hours a day and build from there.
Specifications
- Material
- ABS plastic, silicone band
- Colour
- Black
- Feedback
- Sensor + vibration
- Power
- USB rechargeable
- Fit
- Adjustable, flexible construction
In the box
- 1x Sedriva corrector device
- 1x USB charging cable
- 1x User manual
Inside Sedriva
Built small. Engineered smart.
One sensor, one job: catch the slouch before it becomes a habit.
A sensor that knows the difference
Sedriva reads the angle of your back and reacts the moment it changes. No counting, no guessing, nothing to check on a screen.
Gentle vibration
A soft buzz, not an alarm. Only you feel it.
USB rechargeable
Charge with the included cable, then go cordless.
Light enough to forget
ABS shell with a soft silicone band that flexes as you move.
Fits how you fit
Flexible construction adapts to different body sizes.
How it works
Three steps, then you forget it's there
No app to set up and nothing to learn. Charge it, wear it, and let the reminder do the rest.
Photo: the device charging with its USB cable
Photo slot
Charge it
Plug in the included USB cable. Once it is topped up, the cable goes back in the drawer.
Photo: someone resting the band on their shoulders
Photo slot
Wear it
Rest it around the back of your neck so it sits flat on your shoulders. Nothing to tighten.
Photo: someone sitting upright at a desk wearing it
Photo slot
Feel the reminder
Slouch and it buzzes. Straighten up and it stops. That is the whole routine.
Good to know
Questions people ask
It is lightweight and the silicone band flexes with you, so most people forget it is there. Start with a couple of hours a day and build up from there.
Yes. It sits flat against your back, so it works under a shirt, a hoodie or a jacket.
A USB cable is included in the box. Plug it in, let it charge, then use it cordless for the rest of the day.
One Sedriva corrector, one USB charging cable and a user manual.
Send it back within 30 days of delivery for a full refund. Reach out to us and we will walk you through it.
Ready when you are
Start training your posture today
One charge, one strap, one gentle reminder. Try it for 30 days - if it is not for you, send it back.
- Smart sensor catches the slouch, not just the symptom
- Vibration reminder only you can feel
- USB rechargeable - no batteries to buy
Secure checkout. Free US shipping. 30-day returns.