1. Giới thiệu
Thank you for choosing the NICRON N1 Mini LED Keychain Flashlight. This compact and durable flashlight is designed for everyday carry and various outdoor activities. Its lightweight, portable, and waterproof design ensures reliable performance in diverse conditions. This manual provides essential information for the proper setup, operation, and maintenance of your N1 flashlight.
2. Có gì trong hộp
- 1 x NICRON N1 Mini Flashlight
- 1 x Pin kiềm AAA
- 1 x Keychain Attachment
- 1 x User Guidebook

Figure 2.1: Package contents of the NICRON N1 Mini Flashlight.
3. Thiết lập
3.1 Lắp đặt pin
- Vặn phần đầu đèn pin ngược chiều kim đồng hồ để mở ngăn chứa pin.
- Insert one AAA battery with the positive (+) end facing towards the flashlight head.
- Screw the flashlight head back on clockwise until it is securely tightened.

Hình 3.1: Phát nổ view of the NICRON N1 flashlight for battery installation.
3.2 Attaching the Keychain
The N1 flashlight comes with a customizable black keychain. Attach the keychain to the designated loop at the tail end of the flashlight. This allows for easy attachment to bags, clothing, or keyrings.

Figure 3.2: NICRON N1 flashlight attached to a keychain for portability.
4. Hướng dẫn vận hành
4.1 Bật / Tắt
Để bật đèn pin on, twist the head of the flashlight clockwise until the light illuminates. To turn the flashlight tắt, twist the head counter-clockwise until the light extinguishes. The N1 features a single mode with 100 lumens output.

Figure 4.1: Easy twist operation for the NICRON N1 flashlight.
4.2 Video trình diễn
Video 4.1: A short demonstration of the NICRON N1 Mini Key-chain Flashlight, highlighting its compact size and operation.
5. Bảo trì
5.1 Vệ sinh
Lau đèn pin bằng khăn mềm, damp cloth as needed. Avoid using harsh chemicals or abrasive materials that could damage the finish or lens.
5.2 Thay thế pin
When the light output diminishes, replace the AAA battery following the instructions in Section 3.1. Ensure proper battery polarity.
5.3 Chống thấm
The NICRON N1 is IPX7 waterproof, meaning it can withstand immersion in water up to 1 meter for 30 minutes. Ensure the flashlight head is fully tightened before exposure to water to maintain its waterproof integrity.

Figure 5.1: The NICRON N1 flashlight demonstrating its IPX7 waterproof capability.
KHAI THÁC. Xử lý sự cố
- Đèn không bật: Check if the battery is inserted correctly with the positive (+) end facing the head. Ensure the flashlight head is fully tightened. Replace the battery if it is depleted.
- Độ sáng yếu: The battery may be low. Replace with a fresh AAA battery.
7. Thông số kỹ thuật
| Tính năng | Đặc điểm kỹ thuật |
|---|---|
| Người mẫu | N1 |
| Loại nguồn sáng | DẪN ĐẾN |
| Độ sáng | 100 Lumen |
| Nguồn điện | Battery Powered (1 AAA battery) |
| Thành phần của pin | Kiềm |
| Vật liệu | Nhôm |
| Mức độ chống nước | Chống nước IPX7 |
| Kích thước sản phẩm | 2.3"D x 0.45"W x 0.45"H |
| Trọng lượng sản phẩm | 15.2 gam (0.536 ounce) |
| Tính năng đặc biệt | Lightweight, Portable, Waterproof, Single Mode |
8. Bảo hành và Hỗ trợ
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official NICRON webđịa điểm. Giữ biên lai mua hàng của bạn để yêu cầu bảo hành.