Product Overview
The One Beat Multi Plug Outlet Extender with 4 USB Ports and 4 AC Outlets is the ultimate solution for travelers who need more power options in limited spaces—especially cruise passengers whose cabins often have only two wall outlets. Designed specifically for cruise ships, hotels, dormitories, home offices, and compact living spaces, this ultra-compact adapter transforms a single standard wall outlet into eight total charging ports: four standard AC outlets and four high-speed USB ports (two USB-A and two USB-C). Its non-surge design ensures full compliance with major cruise line regulations in 2024 and 2025, making it an essential accessory for vacationers who rely on multiple devices without access to extra sockets.
Key Features
- Cruise Ship Approved: Fully compliant with Carnival, Celebrity, Princess, Norwegian, Holland America, MSC, Virgin Voyages, and other major cruise lines. This device is intentionally built without surge protection or extension cords to meet strict onboard electrical policies enforced by cruise operators.
- 8-in-1 Charging Hub: Includes 4 AC outlets and 4 USB ports (2 USB-A at 5V/2.4A each, 2 USB-C at 5V/3A each), enabling simultaneous charging of up to eight devices from a single wall socket.
- Compact Side-Slot Design: Measures just 2.6 x 2.4 x 1.8 inches and features spaced-out side outlets that won’t block neighboring plugs, ensuring tidy use even when using bulky adapters or multiple devices.
- USB-C Fast Charging: The dual USB-C ports support up to 3A current—30% faster than standard 2.4A chargers—making them ideal for newer smartphones, tablets, laptops, and other modern USB-C devices.
- Universal Receptacle Compatibility: No plastic stake on the back allows it to fit securely into standard, decorative, or USB-equipped wall outlets commonly found in hotels, ships, and homes.
- Safety Certified: Made from fire-resistant PC material rated at 1382°F and certified by ETL and FCC for over-current, over-charge, short circuit, and overheating protection.
Technical Specifications
- Dimensions: 2.6 x 2.4 x 1.8 inches
- AC Electrical Rating: 125V, 60Hz, 15A, max 1875W
- USB Output: Total 5V/3.1A; USB-A: 5V/2.4A per port; USB-C: 5V/3A per port
- Material: Fire-resistant PC shell with flame retardant rating
- Certifications: ETL, FCC
- Compatible Cruise Lines: Carnival, Celebrity, Princess, Norwegian, Holland America, MSC, Virgin Voyages (Note: Some Disney and Royal Caribbean ships may not allow)
Benefits & Use Cases
This outlet extender is perfect for anyone traveling to locations with limited plug availability—whether you’re cruising, staying in a small hotel room, using a dormitory, or working remotely from a compact office space. The innovative side-slot configuration prevents interference with adjacent plugs, so you can safely use both this device and others without dislodging them. With support for both USB-A and USB-C fast charging, it accommodates everything from older smartphones and tablets to modern laptops and digital cameras. Its lightweight, palm-sized footprint makes it easy to pack and carry, reducing luggage clutter compared to multiple converters or bulky power strips.
On most cruise ships, cabin electrical systems are intentionally restricted to prevent overloads and ensure safety. As a result, many travelers find themselves unable to charge their phones, tablets, e-readers, Bluetooth speakers, smartwatches, and cameras simultaneously. This One Beat extender solves that problem by providing eight total charging points from a single wall socket. Unlike traditional power strips, it doesn’t require an extension cord—it plugs directly into the wall and uses its clever side-entry design to avoid blocking nearby outlets. That means you can still plug in your phone charger next to it, or connect a small lamp, without having to unplug anything first.
For digital nomads or frequent business travelers, this adapter is equally valuable. Whether you’re working from a hotel room in Tokyo, studying in a university dorm in London, or relaxing on a beachside bungalow in Bali, having reliable access to power for all your gadgets can make a big difference. The universal receptacle compatibility ensures it works across North America, Europe, Asia, and other regions where standard wall outlets are used—though always confirm voltage requirements for sensitive electronics.
Important Notes
While approved by most major cruise operators, some ships—particularly Disney and Royal Caribbean vessels—may prohibit this device due to stricter onboard regulations. Always verify your specific cruise line’s policy before travel. This product does not include surge protection or an extension cord, as required for compliance on regulated cruise ships. It is intended only for direct insertion into wall receptacles and should not be used with grounded appliances requiring three-prong connections unless properly adapted.
