1. The LED Armband is an innovation warning light for walking ,hiking ,cycling ,biking , Runing and some outsoor sport in the dark .
2. Turn on it and slap it on your upper arm , wrist ,ankle ,while you do exercise ,it is easy to catching people's eyes ,let you keep safety in the dark area
3. Unique design make it delicate, cabinet and comfortable to be used
4. CE and ROHS and EN4-71 test
5. Customazied logos :Yes
6. Four flashing mode : steady on/ Fast Flashing/ Slow Flashing/ Off
7. With one piece battery CR2032, life span time over 60 hours
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