Key features — Rechargeable Green Laser Pointer 532nm (303-style)

Here are clear, sales-ready key features you can use in listings, specs sheets, or ad copy:

Wavelength: 532 nm (true green) — bright, highly visible beam especially in daylight and low-light.

High output power (class-dependent) — typically available in ranges like 5mW–200mW (specify your model’s mW).

Rechargeable battery — built-in lithium-ion cell with USB-C or micro-USB charging for convenience.

303-style compact body — pocketable aluminium alloy housing (lightweight and durable).

Adjustable focus / collimated beam — from tight pinpoint to slightly wider spot for different uses.

Single-button operation + safety lock — quick on/off with child-safe lock or twist cap to prevent accidental activation.

Long beam distance — visible beam and dot visible for hundreds to thousands of meters depending on power and conditions.

Accessory-ready — tripod mount / lanyard hole and pocket clip on many models.

Cooling & heat dissipation — anodized aluminium body and ventilation design to handle extended use.

LED indicator & battery level — charging/status LED or fuel-gauge so users know battery state.

Multi-use: presentation + outdoor + astronomy — useful for presentations, star pointing, camping, signaling, and hobbies.

Included accessories — USB charging cable, wrist strap, user manual, and sometimes a safety key or case.