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Cervical Support Device L1 Product Specifications

Product Name: 49PCS Light Position Adjustable with 3 Levels, Built-in 3000mAh Battery for Relieving Neck Pain, LED Portable Neck Care Device

Product model: L1

Luminous source structure: honeycomb matrix anti-scald luminous source design

Lamp core: three-core (660nm:850nm=1:2)

LED Light Position: 49PCS

LED Light Source: LED Red Light + Near Infrared (5050)

Light wavelength: 660nm + 850nm

LED bead process: convex lens

Rated power: 5W

Battery: ICR18650 3.7V 3000mAh/11.1Wh

Battery Life: 120 Minutes (Low).

Charging interface: Type-C

Rated current: 2A

Charging time: 2h

Product color: Deep navy blue/Metallic grey

Product material: leather + silk spandex + ABS

Time setting: 5-30 minutes selected by yourself

Memory function: Yes

Light energy gear: 3 gears

Operation Mode: 3 Types (PHOTON/PULSE 10Hz/PULSE 40Hz)

Pulse Frequency: 10Hz/40Hz

Working temperature: ≤50°C

Product gross weight: 0.49kg

Packing Size: 32.5*26.4*4.9cm

Product List:

Cervical Support Device * 1, Controller * 1, Charging Cable * 1, Instruction Manual, USB Data Cable * 1, Aromatherapy Bag * 1

Reminder: This product has price control requirements on different sales platforms. For details, please consult customer service. Thank you.

Three-core filament (660nm:850nm=1:2) 

Original honeycomb matrix light source structure, skin-friendly energy-saving anti-scalding

The fabric is soft and delicate, skin-friendly and breathable, comfortable without feeling hot and sweaty.

Waterproofing process

Double-track FPC production, three-core LED beads

Built-in 3000mAh battery, portable and easy to operate

Time setting: 5-30 minutes selected by yourself

Memory function: Yes

Light energy gear: 3 gears

Operation Mode: 3 Types (PHOTON/PULSE 10Hz/PULSE 40Hz)

Pulse Frequency: 10Hz/40Hz

Working temperature: ≤50°C