# Extra Digital Phone Holder for Motorcycle/Scooter Mirror Mount HB390335, fits 10–16 mm mirror stems

**URL:** https://aio.lv/en/product--extra-digital-hb390335--8115565
**Data updated:** 2025-12-30 06:12 (EET)
**Category:** Smartphone & Tablet Mounts
**Manufacturer:** extra digital
**Manufacturer code:** HB390335
**EAN:** 9990000390335
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-hb390335--8115565

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

Universal Extra Digital phone holder HB390335 designed for mounting on motorcycle or scooter mirror stems with diameters from 10 to 16 mm. Secures a smartphone to the mirror mount for navigation, hands-free calls and ride recording. Compact clamp construction enables quick installation and stable fixation during travel, suitable for most standard mirror stems within the specified range.

## Long description

Extra Digital phone holder HB390335 is a universal mount for attaching a smartphone to motorcycle or scooter mirror stems with diameters from 10 to 16 mm. The compact clamp design provides stable fixation for navigation, hands-free calls and ride recording while riding. The base is made of aviation-grade aluminum alloy and the set includes adapter parts and mounting tools for straightforward installation.
Advantages
The holder fits cylindrical mirror stems with diameters 10 mm, 12 mm, 14 mm and 16 mm using elastic rubber rings for size adjustment. It supports both vertical and horizontal phone orientation and features a security lock to prevent accidental release. The aluminum-alloy base resists deformation and oxidation, and the quick-mount adapter uses strong industrial 3M VHM adhesive for a secure bond to flat, hard phone cases. The product comes with spare rubber rings and a mounting wrench; warranty is 24 months.
Suitable for
Mounting a smartphone on motorcycle mirror stems
Mounting on scooter or electric vehicle mirror stems
Using navigation, hands-free calls and route recording while riding
Key specifications
Model: Extra Digital HB390335
Compatible mirror stem diameters: 10 / 12 / 14 / 16 mm
Rotation angle: 90°
Materials: aviation-grade aluminum alloy, PC
Dimensions: 83 x 60 x 43 mm
Weight: 55 g
Color: black / orange
Complete set: phone holder, adapter, 4 rubber rings, mounting wrench
Warranty: 24 months
How to use
Attach the clamp to the mirror stem using the appropriate elastic rubber ring to match the stem diameter. Fix the phone to the holder in the desired vertical or horizontal orientation and engage the security lock. For the quick-mount adapter, clean and dry a flat, hard phone case surface, then apply the 3M VHM adhesive and press the adapter firmly in place. The adapter is intended to remain permanently attached and is not reusable after removal.
Usage recommendations
Avoid sticking the adapter directly to the phone or to silicone, rubber, wooden or rough-surfaced cases. If the adapter must be replaced later, purchase the separate adapter part (product code HB390076). Ensure the mounting surface is flat and hard for reliable adhesion and check the security lock before each ride.

## FAQ

### How much does the Extra Digital Phone Holder HB390335 for 10–16 mm mirror stems cost, and is it available for purchase?

The price is 24.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 29.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All extra digital products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized extra digital service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/8115565/51276301_large.webp