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Grey handheld cold laser therapy device with four wavelength diodes and rechargeable battery

ZJKC

ZJKC PMW2500 0-2500mW Cold Laser Massager

SKU CH-ASJH-0F6V7 MPN PMW2500

A handheld cold-laser therapy device with four wavelengths from 650 nm to 980 nm and adjustable output up to 2500 mW for muscle and joint pain relief

  • Product namePMW2500 ZJKC W1914-AU-PMW2500-Grey
  • Power typePower Adapter,Rechargeable Battery
  • Power draw0-2500mW, adjustable
  • Key featuresPortable,Practical to Use,Handheld,Large Capacity Rechargeab
  • DetailsPortable,Practical to Use,Handheld,Large Capacity Rechargeab
  • Product dimensions24 cm × 7.5 cm × 7.5 cm
  • Four selectable wavelengths target different tissue depths
  • Adjustable output up to 2500 mW for tailored treatment
  • Handheld 24 × 7.5 × 7.5 cm design with 3400 mAh battery
  • Non-invasive LLLT reduces pain and inflammation without drugs
  • Includes touch pen, eye glasses and AC adapter for immediate use

Targeted Cold Laser Therapy

The ZJKC PMW2500 is a handheld device delivering low-level laser therapy at adjustable power up to 2500mW. It uses GaAIAs diodes across four selectable wavelengths for non-invasive treatment of muscle and joint pain. The portable unit includes a 3400mAh rechargeable battery and AC adapter for clinical or home use.

Four Wavelength Selection

The defining specification is the choice of 650nm, 808nm, 905nm and 980nm outputs in a single device. Each wavelength targets different tissue depths and cellular responses from surface healing to deep musculoskeletal relief. This multi-wave capability determines whether the unit matches a prescribed treatment protocol.

Treatment Capacity And Limits

The 3400mAh battery supports extended sessions across the 25pcs diode array before recharging via the 100-240V adapter. Adjustable power lets clinicians tune dosage for acute inflammation, arthritis, sports injuries or chronic back pain. The device is not suited for conditions requiring higher irradiance or wavelengths outside the four fixed options.

How it compares

Measured against everything we stock in Massage Guns & Electric Massagers, at today’s prices. Recalculated every night.

Price $1,070.99
Pricier than about 95% of the 1,533 comparable items (median $50.99).

Specifications

Product
Brand nameZJKC
Model namePMW2500
Part numberW1914-AU-PMW2500-Grey
Product namePMW2500 ZJKC W1914-AU-PMW2500-Grey
Power
Power draw0-2500mW, adjustable
Power typePower Adapter,Rechargeable Battery
Size & build
Product dimensions24 cm × 7.5 cm × 7.5 cm

Questions about this item

How does the 0-2500mW adjustable power affect treatment depth and intensity?

The 0-2500mW output lets you match power to the condition. Lower settings suit surface tissue with 650nm light, while higher settings drive 905nm and 980nm wavelengths deeper for musculoskeletal issues.

What do the four wavelengths 650nm, 808nm, 905nm and 980nm each target?

650nm absorbs in surface tissue for wound healing. 808nm increases blood flow and lymphatic drainage. 905nm reaches deep tissue with high power. 980nm penetrates deeply with less water absorption.

Will the 24 cm by 7.5 cm handheld unit and its accessories fit in the supplied product bag?

Yes. The device measures 24 cm x 7.5 cm x 7.5 cm and the package includes a product bag designed to hold the unit, touch pen, AC adapter, charge cable, eye protection glasses and user manual together.

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