Carregador Schwaiger LAD300B 511 interior AC para auscultadores smartphone tablet

The Schwaiger LAD300B 511 is an indoor AC charger designed for everyday charging of headphones, smartphones and tablets. It provides a single USB 2.0 port and accepts a wide input voltage range of 100–240 V, making it suitable for use in different mains environments. Built-in protection against overvoltage, overheating, overload and short circuit helps maintain safe and reliable charging for connected devices.

Advantages

The charger offers compact indoor operation and supports universal mains voltages, allowing flexible placement in homes or offices. A single USB 2.0 port provides straightforward connectivity for a wide range of mobile devices. Integrated safety features reduce the risk of damage to batteries and electronics by responding to common electrical faults.

Suitable for

• Charging smartphones from USB-powered cables
• Powering wireless and wired headphones
• Charging small to mid-size tablets with USB charging requirements
• Use in homes, office desks, hotel rooms and other indoor locations

Key specifications

• Maximum power output: 10.5 W
• Number of USB ports: 1 (USB 2.0)
• Charger type: Indoor
• Power source type: AC input, 100–240 V
• Protection features: overvoltage, overheating, overload, short circuit protection
• Product colours: Blue, White

How to use

Connect the charger to a compatible AC mains outlet within the 100–240 V range, then plug your device's USB charging cable into the USB 2.0 port. Ensure the cable is fully inserted and the device indicates charging. Disconnect when charging is complete or when the device reaches the appropriate battery level. Avoid using the charger in damp or wet conditions and keep it on a stable, heat-resistant surface during operation.

Recommendations

Use the charger with the original or high-quality USB cable suitable for your device. Do not cover the charger during use to allow heat dissipation, and avoid exposing it to direct sunlight or liquids. If the charger becomes unusually hot, emits odors or fails to function, disconnect it immediately and inspect for damage before further use.