A charging problem
My device does not work and I cannot recharge the battery. It is disappointing because I cannot enjoy the product as I had hoped.

SOVRA / The details that matter
Your product in detail
A textile design that fits snugly around the calf. The SOVRA Flex Calf Sleeve combines compression support and integrated vibrations in a soft sleeve. Three modes offer a low, high, or wave-like rhythm. The fabric contains polyester fibers impregnated with germanium. The removable battery is charged separately. Each sleeve is sold individually. To choose the correct size, measure the calf circumference at its widest point with the muscle relaxed.
| Battery life | 45 minutes |
|---|---|
| Material composition | 70% polyester impregnated with germanium; 30% nylon/elastane |
| Sizes — calf circumference | XS: 28–32 cm; S: 31–35 cm; M: 33–37 cm; L: 35–42 cm; XL: 40–45 cm; XXL: 43–52 cm |
| Weight in size M | 135 g with battery; 110 g without battery |
Measure the relaxed calf at its widest point and remove the battery before cleaning in accordance with the user manual.
Selected and sold by SOVRA, the store operated by AXIOM DGTL LTD. Brand names visible in the photographs remain those of the products shown.
SOVRA / Practical details
Product reference SVR-040-01 · SVR-040-02 · SVR-040-03 · SVR-040-04 · SVR-040-05 · SVR-040-06
Measure the relaxed calf at its widest point and remove the battery before cleaning in accordance with the user manual.
Check your selected version and the contents supplied. Follow the instructions for your delivered model for use, cleaning and storage. Settings for other devices do not automatically apply.
Before you choose
Choose your option above the cart button. Check the selected version and its price before adding it. For sizes, follow the measurements in the product details; sizes are not automatically equivalent between models.
Before you order
This product ships as a parcel, handed to you or placed in your letterbox depending on its size.
Delivery is within 15 calendar days after payment confirmation, including preparation and transport up to receipt. Weekends and public holidays count. This applies to the new catalogue.
Delivery & destinations ↗New catalogue products use the standard shipping rate configured at checkout: €5.99.
This standard shipping is free for orders of €50 or more. Other shipping profiles may apply to a mixed basket; the total is shown before payment.
We deliver to Germany and the United Kingdom. Other destinations are not currently open for orders.
For EU destinations served, SOVRA covers applicable customs duties, import VAT and clearance fees. There are no additional import charges to pay the carrier on delivery.
Delivery & destinations ↗For purchases covered by the right of withdrawal, tell us your decision within 14 days of receipt. Our returns policy explains the full conditions and how to send goods back.
If you change your mind, you pay the direct cost of returning this parcel. This is separate from a defect claim under the legal guarantee.
Return conditions ↗SOVRA is the store operated by AXIOM DGTL LTD. Contact us with the product reference and, after purchase, your order number. Your statutory rights apply; SOVRA does not add a commercial warranty.
Talk to SOVRA ↗SOVRA / Your experiences
My device does not work and I cannot recharge the battery. It is disappointing because I cannot enjoy the product as I had hoped.
Mir gefällt das Gefühl des Kompressionsärmels sehr und ich schätze die Unterstützung des Kundenservice. Ich suche noch nach der für mich passenden Größe, aber das Produkt gefällt mir bei der Anwendung.