# Tablet holder HB390465 adjustable universal mount for tablets, adjustable arms for 7–12.9" devices

**URL:** https://aio.lv/en/product--tablet-holder-hb390465-adjustable-universal-mount-for-tablets-adjustable-arms-for-7-129-devices--10474781
**Data updated:** 2025-12-30 08:43 (EET)
**Category:** Smartphone & Tablet Mounts
**Manufacturer code:** HB390465
**EAN:** 9990000390465
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tablet-holder-hb390465-adjustable-universal-mount-for-tablets-adjustable-arms-for-7-129-devices--10474781

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Adjustable universal tablet holder HB390465 is a mount designed to secure tablets with screen sizes typically from 7 to 12.9 inches. It features adjustable arms to fit different device widths and a swivel/tilt mechanism for flexible viewing angles. Suitable for hands-free use at home, in the office, or in vehicles, it provides stable support for video calls, reading, navigation and media playback.

## Long description

Adjustable universal tablet holder HB390465 secures a tablet to the back of a car headrest for hands-free viewing. The mount supports tablets positioned horizontally or vertically and includes a ball head that lets you rotate and tilt the device to the desired viewing angle. Silicone pads and soft cushions cover the clips, hooks and attachment points to protect the tablet and the vehicle interior while improving fit and shock absorption. The holder accommodates device widths from 110 to 210 mm and a mounting part width of 75 to 180 mm.
Advantages
The holder offers adjustable arms and a clamp mechanism that lock with a clamping handle for a stable fit. Soft silicone and cushion-covered contact points prevent scratches and reduce vibrations. A ball head provides flexible rotation and tilt, and the clamp design supports both portrait and landscape orientations. Constructed from ABS and silicone, the mount is lightweight (200 g) and designed for use with larger-screen tablets.
Suitable for
Hands-free media playback and video streaming in the car
Passenger navigation and rear-seat entertainment
Video calls and e-learning while traveling
Use with tablets 110–210 mm wide (roughly 7–12.9")
Key specifications
Clamp range (device width): 110–210 mm
Mounting part width: 75–180 mm
Attachment method: clips and hooks
Clamp principle: clip mechanism with clamping handle
Materials: ABS, silicone
Colour: black
Weight: 200 g
How to use
Attach the mounting clips and hooks to the back of the vehicle headrest and adjust the mounting part width to fit the headrest posts. Extend or retract the holder arms to match the tablet width, then secure the device by tightening the clamping handle. Position the tablet in portrait or landscape orientation and use the ball head to set the desired viewing angle. Check that all clamps and clips are firmly seated before driving.
Usage recommendations
For safe use, mount the holder on a securely fixed headrest and ensure the tablet is firmly clamped before the vehicle moves. Avoid placing excessive force on the ball joint when adjusting angles. Clean silicone contact points with a soft cloth; do not use aggressive chemicals.

## FAQ

### How much does the Tablet holder HB390465 adjustable universal mount cost, and is it available for purchase?

The price is 19.99 € (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 23.07.2026 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.

### 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/10474781/52550267_large.webp