Finding a compact, feature-rich 22-inch smart TV with built-in WiFi is ideal for RVs, boats, kitchens, or bedrooms where space is limited but streaming and apps matter. This guide highlights five dependable 22-inch models from SYLVOX and other brands that integrate Android or Google TV platforms, built-in WiFi, and useful extras like DVD players or ATSC tuners. The selections balance compact size with strong display performance, smart features, and ease of use for American households and mobile living. Read on to compare key specs and practical considerations before you buy.
Summary table of selected products
| Product | Brand | Size | Key Features |
|---|---|---|---|
| SYLVOX RV TV, 22 Inches | SYLVOX | 22″ | Android smart TV with APP Store, built-in WiFi/Bluetooth, 1080P, 12V DC power |
| SYLVOX Smart RV TV, 22″ | SYLVOX | 22″ | Google smart, built-in DVD player, 2x HDMI/2x USB, WiFi, 12V/DC, frameless |
| SYLVOX 12 Volt TV, 22″ | SYLVOX | 22″ | Android 11.0, ATSC/NTSC, built-in DVD, 12V DC, HDMI/USB inputs |
| SYLVOX 22″ Smart 12V TV DVD Combo | SYLVOX | 22″ | DV-CD compatibility, ARC/CEC, Android 11.0, WiFi, 12V DC |
| elecsung 22 Inch Bathroom TV | elecsung | 22″ | IP66 waterproof mirror TV, Android 11.0, WiFi/Bluetooth, ATSC tuner |
SYLVOX RV TV, 22 Inches – Android Smart 12V TV

The SYLVOX 22-inch RV TV is designed for mobile living with a built-in Android smart TV platform and app store. It runs on 12V power, making it suitable for RVs, trucks, boats, and campers. The 1080P display promises detailed visuals, while a built-in APP Store consolidates streaming and utility apps in one place. Bluetooth and WiFi access enable smooth wireless streaming and device pairing, ideal for on-the-go entertainment during road trips or marine adventures. A notable feature is the built-in DVD player, enabling offline viewing of discs without extra hardware.
Key features include the 1080P resolution with a wide viewing angle for shared viewing, and a 60 Hz refresh rate that keeps motion looking natural in fast-paced content. The included Hi-Fi speaker setup supports immersive sound without needing external speakers in tight spaces. Its compact 22-inch form factor makes mounting in limited spaces straightforward, whether in an RV bedroom, a cabin, or a boat cabin. The device is designed for durability in mobile environments with a focus on flexible connectivity.
SYLVOX Smart RV TV, 22″ with Built-In DVD Player

This model combines Google-smart features with a built-in DVD player in a compact RV-friendly package. The Google Smart interface supports Chromecast and Google Play downloads, helping users access apps and streaming services without extra devices. The TV includes a built-in 2x15W HiFi speaker array for enhanced audio and supports Bluetooth for external speaker pairing. The 1080P display, wide 178° viewing angle, and a strong contrast ratio deliver clear visuals for in-vehicle use or campsite viewing. The dual HDMI/USB inputs expand multimedia options and device connectivity.
Power versatility is a focus, with 12V DC operation and an AC option, ensuring compatibility with both mobile and stationary setups. The integrated ATSC tuner expands content choices beyond streaming by enabling over-the-air broadcasts where available. The slim, frameless design minimizes space use in compact living areas, improving aesthetics while keeping ventilation considerations in check for long sessions of viewing during travel.
SYLVOX 12V TV, 22″ with Built-In DVD Player

This 22-inch model emphasizes a rugged, marine-friendly design with 12V DC operation for flexibility in RVs and boats. It features a built-in DVD player, allowing disc playback without external hardware. The TV is preloaded with Google TV compatibility, enabling access to Google Play apps and streaming services via built-in WiFi. The package includes a robust set of inputs (HDMI, USB) to connect media players or game consoles. Its marine-grade protection and NTSC/ATSC compatibility make it adaptable to varied environments, including coastal locations where signal reception may vary.
The display delivers Full HD 1080P clarity, complemented by a 178-degree viewing angle for shared viewing. The built-in speakers offer decent audio quality, with Bluetooth support to connect compatible audio devices. The compact design is especially suitable for dashboard installations, small cabins, or kitchen corners where traditional TVs would feel oversized. Its 12V compatibility ensures consistent performance in “off-grid” scenarios when paired with a power inverter or dedicated vehicle battery system.
elecsung 22 Inch Bathroom TV – Waterproof Smart Mirror

The elecsung 22-inch bathroom TV is crafted for wet environments with IP66 waterproofing and a mirror finish that doubles as a bathroom accessory when the TV is off. Android 11.0 powers the smart interface, with access to Google Play, Google Assistant, and Chromecast built-in. This model includes WiFi and Bluetooth, enabling streaming from mobile devices and wireless headphones or external speakers. An ATSC tuner adds terrestrial broadcast options for locations with available local channels.
The 1080P display ensures sharp visuals, and the TV comes with a built-in satellite receiver and multiple inputs (HDMI/USB) for additional media sources. The waterproof design reduces concerns about humidity or splashes in bathroom or spa settings. The combination of a sleek mirror aesthetic, robust connectivity, and smart features makes it a practical choice for spa bathrooms, showers, or wellness spaces where a standard TV would be impractical.
Buying Guide: Key Considerations For 22-Inch Smart TVs With Built-In WiFi
- Power and installation: Check whether the model is optimized for 12V DC operation (common in RVs and boats) or requires standard household AC power. Consider mounting options and venting to prevent overheating in compact spaces.
- Smart platform: Android TV, Google TV, or a proprietary OS affects app availability and updates. Look for built-in app stores, accessibility to streaming services, and compatibility with Chromecast or AirPlay where relevant.
- Display quality: For a 22-inch screen, prioritize Full HD (1080p) with good color accuracy and viewing angles. Refresh rates of 60 Hz are standard; higher is beneficial for fast-moving content but may be limited in smaller panels.
- Connectivity: Ensure multiple HDMI and USB inputs for external devices. Built-in WiFi is essential for streaming; Bluetooth helps with headphones or speakers. An ATSC tuner is a plus for over-the-air channels in the US.
- Built-in DVD or media features: If you travel with physical discs, a built-in DVD/CD player adds value and saves space. Verify region compatibility if you frequently watch discs from different regions.
- Durability and environment: For marine or RV use, look for moisture resistance and protective coatings. IP ratings, anti-fog features, and rugged chassis can extend life in challenging environments.
- Audio considerations: In compact spaces, built-in speakers may suffice, but plan for external speakers or soundbars if you want richer audio. Bluetooth offers flexible speaker pairing.
- Size and fit: Confirm the exact dimensions and bezel size to ensure it fits in the intended space, especially in tight kitchens or cabinetry aboard vehicles and boats.
- Warranty and support: Mobile-use TVs can face more wear and tear. Check warranty terms and the availability of replacement parts.
Overall, 22-inch smart TVs with built-in WiFi offer a practical balance of compact size and modern streaming features. When aligning a model with your space—whether on a highway, at a marina, or in a home kitchen—prioritize ease of installation, robust connectivity, and content flexibility to maximize on-screen entertainment. The selected models above provide a mix of Android/Google platforms, built-in DVDs, and rugged design elements appropriate for mobile lifestyles and small living spaces.