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DIY LED Digital Watch Electronic Clock Kit With Transparent Cover
DIY LED Digital Watch Electronic Clock Kit With Transparent Cover Feature: Name: LED digital watches Operating voltage: 3V Power supply: CR2025 button battery (as gift for testing, inevitably there are additional factors causing low.) Display: Red LED display Installation: Need DIY welding assembly Clock adjustment: Key regulator Whether saving power: Five seconds automatically enter power-saving mode. After all, LED display is more power consumption, so a battery life is not very long. About half month need to change a battery. Waterproof: NO Size: 16mm diameter, 54mm thick, strap: 2 x 25cm Weight: 48g Note: The watch band color is random delivery. Package included: 1 x LED Digital Watch Kit