# Smart video projector Riff HCS350 PLUS 4in1 with built-in games, 2 wireless controllers, 2 wireless microphones, white

**URL:** https://aio.lv/en/product--riff-rf-hcs350plus--12008097
**Data updated:** 2026-03-11 20:42 (EET)
**Category:** Projectors
**Manufacturer:** Riff
**Manufacturer code:** RF-HCS350PLUS
**EAN:** 4752219017251
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 122.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 101.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--riff-rf-hcs350plus--12008097

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 22.06.2026 | 1.99 EUR |
| Courier delivery to door | 22.06.2026 | 4.99 EUR |

## Summary description

Riff HCS350 PLUS is a 4in1 smart video projector with built-in games and multimedia capabilities. The unit ships with two wireless controllers and two wireless microphones for gaming, karaoke and group entertainment. Designed for home use, it supports wireless input and on-device content playback, enabling movie nights, casual gaming sessions and small events in living rooms or shared spaces.

## Long description

Riff HCS350 PLUS is a 4in1 smart video projector designed for home entertainment and small social events. The unit combines multimedia playback, casual gaming and karaoke functionality in a compact portable body. It supports physical 1080p resolution with maximum input support up to 4K sources and can project images up to 150 inches diagonally. The projector runs an Android-based system, features built-in stereo speakers, and ships with two wireless controllers and two wireless microphones for multiplayer gaming and group singing.
Advantages
The projector delivers clear Full HD image quality and a high contrast ratio of 10000:1 for improved shadow detail. A long-life LED lamp and a lens rated for about 30,000 hours provide durable illumination. Integrated 2.4G/5G Wi‑Fi enables wireless streaming from compatible devices, while on-device storage and Android OS allow direct app installation and content playback. Two included wireless gamepads and two wireless microphones expand use cases without additional accessories.
Suitable for
Home movie nights and living room theater setups
Casual multiplayer gaming with included controllers
Karaoke sessions and small parties using the two wireless microphones
Presentations and photo or video playback in shared spaces
Key specifications
Physical resolution: 1080p (Full HD); maximum supported input resolution: 4K
Brightness: approximately 450 ANSI lumens
Contrast ratio: 10000:1
Projection type: LCD with LED lamp; lens life: ~30,000 hours
Projection size: up to 150 inches diagonal; typical projection distance around 1.68 m
Wireless: 2.4 GHz and 5 GHz Wi‑Fi
Operating system: Android-based with built-in apps and on-device playback
Memory: 2 GB RAM; internal storage: 8 GB ROM
Audio: built-in stereo speakers; supports external microphones (two included)
Color: white; designed for home theater, gaming and party use
How to use
Place the projector on a stable surface or mount it according to the room layout and connect power. Use the on-screen Android interface or wireless casting to play video files, stream apps, or run installed games. Pair the included wireless controllers and microphones via their respective pairing buttons; refer to on-screen prompts for confirmation. Adjust focus and keystone until the image is sharp and aligned on the projection surface. For best results, darken the room and position the projector at a distance that produces the desired screen size, up to 150 inches.
Usage recommendations
For optimal image quality, reduce ambient light and use a flat, light-colored projection surface. Ensure proper ventilation around the projector to maintain lamp life. When streaming high-resolution content, use a stable 5 GHz Wi‑Fi connection or a wired source to reduce latency. Regularly check for Android system updates and avoid filling internal storage to maintain responsive performance.

## FAQ

### How much does the Riff HCS350 PLUS smart video projector cost, and is it available for purchase?

The price is 122.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 Wednesday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Riff HCS350 PLUS smart video projector be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Riff 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 Riff 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/12008097/67471461_large.webp