Large Screen Voice Clock Kit Date Weekday Time Temperature Display High Accuracy Auto Brightness Adjustable Countdown Timer USB Powered Clock

Purchase Instructions: This link offers both finished and DIY kits. Please be careful to distinguish before purchasing. Finished product: The housings are all different colors (Blue LED – transparent housing, White LED – white housing, Green LED – brown housing). No soldering is required. DIY kit: With Blue LED – transparent housing requires assembly and soldering. Specifications:Dimensions (with case): 180mm x 82mm x 25mmDimensions (without case): 180mm x 26mm x 80mmWeight (with case): 295gPower Supply: 5V via USB interface (compatible with phone chargers, Android cables, power banks, and USB ports)Display:Date & Weekday: 0.8-inch digital tubeTime: 1.0-inch digital tubeTemperature: 0.56-inch digital tubeTime Precision: RX-8025AC time IC with ±5*10⁻⁶ accuracy (integrated 32.768kHz frequency adjustment crystal oscillator)Temperature Sensor: DS18B20 with ±0.5℃ accuracyPositive Temperature Precision: 0.1℃Negative Temperature Precision: 1℃Features:1. Versatile Display FunctionSimultaneously shows time, date, weekday, temperature, and switches between Gregorian and lunar calendars every 10 seconds for added functionality.2. Exceptional AccuracyFeatures RX-8025AC high-precision clock chip and DS18B20 temperature sensor ensuring consistent and reliable timekeeping and temperature readings.3. Customizable Voice Alerts & AlarmsIncludes automatic hourly voice reporting and a manual trigger feature, along with an alarm system to meet various user needs.4. Adaptive Brightness ControlAutomatically adjusts brightness for optimal visibility and comfort during the day (7:00 AM to 9:00 PM) and night (10:00 PM to 6:00 AM).5. Countdown TimerSupports a maximum countdown duration of 99 hours, 99 minutes, and 250 seconds for precise timing in diverse scenarios.Package Included:1 x Large-Screen Voice Clock