48LEDs 660nm & 850nm Infrared Red Light Therapy Arm Guard Calf Pain Relief Timer

【10 HZ PULSE + 660NM RED LIGHT & 850NM NEAR INFRARED LIGHT! 660nm red light & 850nm near infrared. The pulse mode can promote blood circulation and remove blood stasis. Useful and therapeutic for tendonitis, arthritis pain, fingers stiffness,carpal tunnel, ache, inflammation.

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