Batteryless Armband


Product description

Enjoy a stress-free run with the COOLDOT LED Armband Phone Holder. With its self powered ULTRA Bright LED Lights, this mobile phone armband helps you stay safe and visible in traffic. Made of durable and water-resistant lycra, this gym phone armband is sweat-resistant and easy to clean.


Out of stock

SKU: CD-OS-SA001 Category:

Additional information


– 4 flashing green LED lights to keep it visible up to 500m/1640ft.
– Self-powered kinetic technology, no need to charge. Constant energy generated by the movement of the body.
– Lightweight and resistant. It adapts to the anatomy of the body without deforming. – Stretch resistant Lycra twists and bends easily without damaging.
– Ultra-thin modern design.
– Touch ID compatible home button for iPhone 6s/7 fingerprint reader.
– Hand-washable lycra fabric protects your belongings from sweat with a water-resistant interior, while the reflective details keep you visible at night.


65% lycra, 20% PVC, 15% polyester.


This USB LED armband does not fit smartphones with casings due to the variation of the phone size. Compatible with Apple iPhone 8/7/6 / 6s (4.7 ") (does not fit iPhone 6 plus or iPhone 6s plus), 5s / SE (4"), Samsung Galaxy S7, S6 Edge (5.1 ") and with screens up to 5.5 "diagonal inches.

Made for hands-free exercising, this self-powered running phone armband is optimized for touch screen design, perfect for hands-free outdoor activities. With its slim profile and multi-slot adjustable Velcro strap, this sports armband fits snugly against your arm while you concentrate on your athletic exercises.