1. Introdução
Thank you for choosing the Nulaxy A4 EX 360 Rotating Foldable Cell Phone Stand. This versatile and portable stand is designed to enhance your viewing experience by providing adjustable angles and a stable platform for your devices. It is compatible with a wide range of smartphones, tablets, and other portable devices.
Principais características:
- Base giratória 360°: Effortlessly adjust your viewângulo de inclinação para um conforto ideal.
- Design totalmente ajustável: Customize height and tilt for various uses.
- Dobrável e portátil: Compact design for easy storage and transport.
- Thick Case Friendly: Accommodates devices with protective cases.
- Charge While You Watch: Designed to allow charging cable access while your device is mounted.
2. Configuração
The Nulaxy A4 EX stand comes pre-assembled and is ready for immediate use. Follow these steps to set up your stand:
- Desdobre o suporte: Gently unfold the stand from its compact, folded position. The hinges are designed to provide firm resistance to maintain your chosen angle.
- Ajuste a Base: Place the stand on a flat, stable surface. The base features a 360° rotating mechanism. You can rotate the base to your desired orientation.
- Adjust the Device Holder: Adjust the upper arm and the device cradle to achieve your preferred viewing height and angle. The stand features dual-core shaft technology for stable adjustments.

Figure 2.1: Nulaxy A4 EX stand unfolded, highlighting its 360-degree rotating base.

Figure 2.2: The Nulaxy A4 EX stand in its compact, folded state, demonstrating portability.
3. Instruções de operação
Posicionando seu dispositivo:
- Gently place your smartphone or tablet onto the cradle. The silicone pads on the cradle and base protect your device from scratches and prevent slipping.
- The stand is designed to accommodate devices with thick cases.
Ajustando Viewing Angle and Orientation:
- Rotação de 360°: Use the rotating base to swivel your device to any desired angle without lifting the stand.
- Ajuste de inclinação: The upper hinge allows you to tilt your device forward or backward to find the optimal viewângulo de engate.
- Vertical ou horizontal: The stand supports both vertical (portrait) and horizontal (landscape) orientations for your device.

Figure 3.1: Demonstrating the 360-degree rotation of the Nulaxy A4 EX stand for shared viewindo.
Carregando seu dispositivo:
- The design of the stand includes a cutout at the bottom of the device cradle, allowing you to connect a charging cable to your device while it is mounted.
- Ensure the cable is properly aligned and connected to avoid strain on the port.
Video 3.1: Official Nulaxy video demonstrating the rotatable feature, device placement, and charging compatibility of the A4 EX phone stand.
4. Manutenção
- Limpeza: Limpe o suporte com um pano macio e seco.amp pano. Evite usar produtos de limpeza abrasivos ou solventes que possam danificar o acabamento.
- Armazenar: When not in use, fold the stand to its compact form and store it in a dry place away from direct sunlight or extreme temperatures.
- Cuidados com a dobradiça: The hinges are designed for durability. Avoid forcing them beyond their natural range of motion.
5. Solução De Problemas
| Emitir | Possível causa | Solução |
|---|---|---|
| Stand feels unstable or tips over | Device is too heavy or improperly placed; stand not fully unfolded. | Ensure the stand is fully unfolded and placed on a flat surface. Center your device on the cradle. For heavier devices, ensure the angle is not too steep. |
| Device slips from cradle | Cradle pads are dirty or worn; device not properly seated. | Clean the silicone pads on the cradle. Ensure your device is securely seated within the cradle. |
| Difficulty adjusting hinges | Dust or debris in hinges; hinges are stiff from newness. | Gently work the hinges back and forth. If new, stiffness is normal and will ease with use. Do not apply excessive force. |
6. Especificações
| Recurso | Detalhe |
|---|---|
| Número do modelo | A4 EX |
| Material | Alumínio, Silicone |
| Peso do item | 5.3 onças |
| Dimensões da embalagem | 4.45 x 3.5 x 1.73 polegadas |
| Fator de forma | Base Giratória |
| Dispositivos compatíveis | Cell Phones (4-8"), Smartphones, Kindle, Mobile Phones, Small Palmtops, Nintendo Switch. Compatible with various brands including Apple iPhone, Samsung Galaxy, Sony, Google Pixel, Huawei, Honor, HTC, Nokia, Xiaomi, Microsoft, Lumia, BlackBerry. |

Figure 6.1: Nulaxy A4 EX stand with a phone, illustrating recommended bending angles for stability (upper: 30-60°, bottom: 45-80°).
7. Informações de garantia
Please refer to the product packaging or the official Nulaxy website for specific warranty details and terms of service. Keep your purchase receipt as proof of purchase for any warranty claims.
8. Suporte ao cliente
For any questions, technical assistance, or support regarding your Nulaxy A4 EX phone stand, please contact Nulaxy customer service through their official website ou as informações de contato fornecidas na embalagem do produto.
Visit the Nulaxy Store: Nulaxy Official Store