NLL01 - Laser pointer Cocraft - Free user manual and instructions
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| Product Type | Laser Pointer |
| Brand | Cocraft |
| Model | NLL01 |
| Dimensions (L x Dia.) | Approx. 12 cm x 2 cm |
| Weight | Approx. 50 g (without batteries) |
| Power Source | 2 x AAA batteries (not included) |
| Laser Class | Class 2 (≤1 mW, 630-670 nm red) |
| Range | Up to 200 meters (in low light) |
| Body Material | Aluminum alloy with rubber grip |
| Switch Type | Momentary push button |
| Keychain Loop | Yes, at the tail |
| Pen Clip | Yes, metal clip |
| Safety Features | Warning label, auto-off after 30 seconds (some models) |
| Cleaning Instructions | Wipe lens with soft, dry cloth; avoid solvents |
| Battery Life | Approx. 8-10 hours continuous use |
| Warranty | Standard 1-year manufacturer warranty |
| Package Contents | Laser pointer, 2 x AAA batteries (if included), user manual |
Frequently Asked Questions - NLL01 Cocraft
What type of batteries does the Cocraft NLL01 laser pointer use?
The Cocraft NLL01 uses 2 AAA batteries (not included).
How do I turn on the laser pointer?
Press and hold the momentary push button on the side to activate the laser. Release to turn off.
What is the laser class and power of the NLL01?
It is a Class 2 laser with output power ≤1 mW, emitting red light (630-670 nm).
Is it safe to look directly into the laser beam?
No, never look directly into the laser beam. Even Class 2 lasers can cause eye injury if stared at. Avoid pointing at eyes.
How far can the laser pointer reach?
The beam is visible up to 200 meters in low light conditions. Range depends on ambient light.
Can I use rechargeable batteries?
Yes, you can use rechargeable AAA batteries (NiMH). However, output may be slightly dimmer due to lower voltage (1.2V vs 1.5V alkaline).
How do I clean the lens?
Gently wipe the lens with a soft, dry cloth. Do not use liquids or abrasive cleaners.
Is there a keychain or carrying case included?
The pointer has a keychain loop at the tail, but no case is included in the package.
What should I do if the laser beam is weak or not working?
Replace the batteries with fresh ones. If the problem persists, check if the lens is dirty or the device is damaged. Contact Cocraft support.
Is the Cocraft NLL01 suitable for outdoor use?
Yes, it can be used outdoors but the beam is most visible at night or in dim light. Avoid use in bright sunlight.
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