LED Bluetooth Customizable Display Bracelet.

Product name: led display bracelet Battery type: polymer lithium battery LED display size: 105*20mm Input voltage: 5V/1A Charging type: USB interface charging Resolution: 5*28 pixels Connection method: Bluetooth mobile phone APP (Supports Apple iOS system and Android system) Support language: English numbers and symbols Charging time: 2-3 hours Use time: 8-10 hours Technical characteristics: The rated capacity of this product is 160MA APP control led display can display time. DIY change content, patterns, music rhythm, call reminder, anti-lost alarm Charging protection: the LED display shows the charging status when charging, and it automatically turns off when fully charged Working principle: LED lamp bead battery power supply, can be reused after charging Widely Application: The Glow light up bracelet is pretty cool and attractive. The bracelet is a dynamic led light up light. Led Display for Night Running Gear for running, cycling, walking, jogging. It is fun for parties, EDM shows, light show, costume parties, rave concerts, nightclub, comic exhibition, bar and festivals like Halloween, New Years Eve, Christmas