9 Inch Large Digital Wall Clock USB Powered TEMP Humidity Week Auto Dimmer DST Table Clock 12/24H Electronic LED Alarm Clock

🕒 Product Specifications

• Model Number: DS-6657 / NNBB-24004
• Type: Wall Clock
• Style: Minimalist / Brief
• Shape: Square
• Pattern: Abstract
• Display Type: Analog Needle
• Motivity Type: Digital
• Smart Device: No
• Wall Clock Type: 30 mm Thick Plate
• Form: Single Face
• Feature: Loudspeaker Mute
• Body Material: Plastic
• Material: Plastic
• Origin: Mainland China
• Diameter: 7.5 cm
• Length: 22.8 cm
• Width: 3.5 cm
• Weight: 250 g
• High-Concerned Chemical: None

⚙️ Functional Features

1. Multi-Display Screen
   Shows time, day of the week, temperature, and humidity simultaneously.
2. Dual Alarm System
   • Set two separate alarms.
   • Choose alarm schedules:
     • 5: Monday to Friday
     • 6: Monday to Saturday
     • 7: Daily
3. Time & Temperature Format Switching
   • 12/24-hour format
   • °C/°F temperature units
   • Use SET and +/- buttons to adjust.
4. Brightness Control
   • Automatic Dimming Modes:
     • L-AU: 3 levels of auto dimming
     • L-SL: 4 levels with sleep mode
   • Manual Brightness Settings:
     • L-01: Low
     • L-02: Medium
     • L-03: High
5. Power-Off Memory Function
   • Powered via USB (plug not included)
   • 2×AAA batteries (not included) used only for memory backup during power outages—no need to reset time.
6. Second Point Flash Control
   • Option to disable flashing seconds indicator.
   • When off, two static dots are displayed.
7. Display Mode Switching
   • Hold “+” button for 3 seconds to toggle:
     • DP-1: Constant time display
     • DP-2: Time and date alternate display
8. Daylight Saving Time (DST)
   • Activate DST by pressing the “–” button.

📦 Package Includes

• 1× Digital Wall Clock
• 1× 200 cm USB Cable
• 1× Instruction Manual

Clock Dimensions: 22.8 × 7.5 × 3.5 cm (8.98 × 2.95 × 1.38 in)
USB Cable Length: 200 cm (78.74 in)
Input: DC 5V 1A (Plug not included)

🔔 Notes

• Remove the protective film from the screen for optimal brightness.
• This clock must be powered via USB. AAA batteries are only for memory backup and cannot power the device.