---
product_id: 405689271
title: "LFF Atomic Clock 4.5\" Numbers, Atomic Wall Clock with Indoor & Outdoor Temperature，Never Needs Setting, Battery Operated, Date, Time, Wireless Outdoor Sensor, Jumbo Display Easy to Read"
brand: "lff"
price: "€ 95.67"
currency: EUR
in_stock: true
reviews_count: 13
category: "Lff"
url: https://www.desertcart.pt/products/405689271-lff-atomic-clock-4-5-numbers-atomic-wall-clock-indoor
store_origin: PT
region: Portugal
---

# 14.2"×9.4" jumbo high-def LCD display Atomic time sync accuracy ±1 sec/day Indoor & outdoor temp with wireless sensor LFF Atomic Clock 4.5" Numbers, Atomic Wall Clock with Indoor & Outdoor Temperature，Never Needs Setting, Battery Operated, Date, Time, Wireless Outdoor Sensor, Jumbo Display Easy to Read

**Brand:** lff
**Price:** € 95.67
**Availability:** ✅ In Stock

## Summary

> 🕰️ Stay ahead of time and trends with the LFF Atomic Clock—where precision meets style!

## Quick Answers

- **What is this?** LFF Atomic Clock 4.5" Numbers, Atomic Wall Clock with Indoor & Outdoor Temperature，Never Needs Setting, Battery Operated, Date, Time, Wireless Outdoor Sensor, Jumbo Display Easy to Read by lff
- **How much does it cost?** € 95.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/405689271-lff-atomic-clock-4-5-numbers-atomic-wall-clock-indoor)

## Best For

- lff enthusiasts

## Why This Product

- Trusted lff brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flexible Placement Options:** Wall mount or tabletop stand—seamlessly fits your office, kitchen, or living space aesthetic.
- • **Effortless Precision Timekeeping:** Automatically syncs with WWVB atomic signal for flawless accuracy—never set your clock again.
- • **Reliable Wireless Outdoor Sensor:** Splash-proof IPX4 sensor transmits accurate outdoor temps up to 328ft away—stay ahead of the weather.
- • **Multi-Time Zone & Format Friendly:** Supports 6 time zones and 12/24-hour formats to keep you globally connected and on schedule.
- • **Dual-Mode Display for Ultimate Convenience:** Large, crystal-clear 4.5" digits with indoor/outdoor temps and date, perfect for quick glances from anywhere.

## Overview

The LFF Atomic Clock features a jumbo 14.2"×9.4" high-definition LCD display with 4.5" numbers, automatically syncing time and calendar via WWVB atomic signals for unmatched accuracy. It includes a wireless, splash-proof outdoor sensor transmitting temperature data up to 328 feet, supports six time zones and 12/24-hour formats, and offers versatile installation with wall mount or tabletop stand. Battery powered and designed for indoor/outdoor use, it’s a perfect blend of functionality and sleek design for modern living and professional spaces.

## Description

Buy LFF Atomic Clock 4.5" Numbers, Atomic Wall Clock with Indoor & Outdoor Temperature，Never Needs Setting, Battery Operated, Date, Time, Wireless Outdoor Sensor, Jumbo Display Easy to Read: Wall Clocks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Best Atomic Clock Ever!! - I have had at least half a dozen of these "atomic" wall clocks and this one by far is the best ever. It's larger than most and you can clearly see the time, temperature, etc. from a nice distance. It was easy to get the time to set which is an odd thing to me because you think it would be easy with all of these clocks. I live in AZ and we do not recognize DST so it is always an issue and most often, I have to fake it by putting in another time zone.
Review: Great clock - Huge display, easy to set. Very accurate with time and temperature. Been purchasing LFF brand for awhile. Very happy with purchase.

## Features

- 🌈 HIGH DEFINITION DISPLAY: The atomic clock has an upgraded large LCD screen, which is friendly to the elderly or visual impairment. The screen displays indoor outdoor temperature, alarm, time and date; 6 time zones are available, including EST, CST, MST, PST, AKT and HST; the time display comes with 12 / 24 hour format, while the temperature display unit is (°F) / °C for easy reading.
- 🌈 DUAL INSTALLATION: LFF atomic wall clock has 2 installation methods, it includes a table stand and a wall mount to make it stand on the table or hang on the wall. It has simple buttons, easy to set. You can manually set the time zone, language, date, time, RCC reception, alarm clock and reception channel in sequence (Default channel 1).
- 🌈 POWERED BATTERY: Atomic clock indoor outdoor thermometer is powered by 4 AA batteries(not included), the wireless outdoor sensor is powered by 2 AAA batteries(not included). Functional and stylish design makes it a perfect decor to kitchen, living room, bedroom, library and office. (Note: no backlight display)
- 📡 ATOMIC CLOCK: Digital clock adjusts time & calendar to atomic signal automatically, and could count seconds accurately.The wall clock can synchronize with WWVB radio, and the time zone can be selected according to the location. The transmission range is up to 328ft(100M) in an open area. The outdoor waterproof rating is IPX4, which is Splash-proof. For the transmitter, place the unit in an area protected from direct rain.
- 🎁 WHAT YOU WILL GET: 1×atomic clock; 1×outdoor sensor; 1×manual; Our digital clock measures in 14.2”×9.4”×1.1” inches. If you have any quality problems, please contact us in time.
- ⚠️ Note: Temperature below -4°F require Lithium batteries in the outdoor sensor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09PNDP685 |
| Additional Features | Atomic, Calendar Display, Large Display, Multiple Time Zone, Temperature Display |
| Alarm Clock | Yes |
| Batteries are Included | No |
| Best Sellers Rank | #157,594 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #286 in Wall Clocks |
| Brand Name | LFF |
| Clock Form | Multi Display |
| Color | Silver |
| Customer Reviews | 4.4 4.4 out of 5 stars (840) |
| Display Type | Digital |
| Frame Material | Plastic |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 14.2"W x 9.4"H |
| Item Weight | 1 Pounds |
| Manufacturer | LFF |
| Manufacturer Part Number | 00 |
| Material Type | Plastic |
| Model Number | LWC215 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Operation Mode | Atomic |
| Power Source | Battery Powered |
| Room Type | Kitchen, Living Room, Bedroom, Library, Office |
| Shape | Rectangular |
| Style Name | Classic |
| Theme | Plain |
| Watch Movement | Automatic |

## Product Details

- **Brand:** LFF
- **Color:** Silver
- **Display Type:** Digital
- **Indoor/Outdoor Usage:** Indoor
- **Power Source:** Battery Powered
- **Product Dimensions:** 14.2"W x 9.4"H
- **Room Type:** Kitchen, Living Room, Bedroom, Library, Office
- **Shape:** Rectangular
- **Special Feature:** Atomic, Calendar Display, Large Display, Multiple Time Zone, Temperature Display
- **Style:** Classic

## Images

![LFF Atomic Clock 4.5" Numbers, Atomic Wall Clock with Indoor & Outdoor Temperature，Never Needs Setting, Battery Operated, Date, Time, Wireless Outdoor Sensor, Jumbo Display Easy to Read - Image 1](https://m.media-amazon.com/images/I/61xU72UO9SL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Atomic Clock Ever!!
*by L***H on February 9, 2025*

I have had at least half a dozen of these "atomic" wall clocks and this one by far is the best ever. It's larger than most and you can clearly see the time, temperature, etc. from a nice distance. It was easy to get the time to set which is an odd thing to me because you think it would be easy with all of these clocks. I live in AZ and we do not recognize DST so it is always an issue and most often, I have to fake it by putting in another time zone.

### ⭐⭐⭐⭐⭐ Great clock
*by R***3 on January 7, 2026*

Huge display, easy to set. Very accurate with time and temperature. Been purchasing LFF brand for awhile. Very happy with purchase.

### ⭐⭐⭐⭐⭐ Great Clock – Easy to read, accurate, and handles cold temperatures.
*by S***Z on January 4, 2024*

This review is for the LFF Atomic Clock 4.5" Numbers, Atomic Wall Clock. I bought this to use in my unheated workshop. The photos are taken from about 30 feet away near the opposite side. The clock is at 12 – 14 ft above the floor. It's easy to read the time from anywhere. The temp and date are easy to read within 20 feet. It’s worked fine in below freezing conditions. No problems at all so far. Set up took about 5 – 10 minutes as I cycled through the settings too many times. It’s straight forward if you read the instructions first ;). The remote temperature probe connected right away. I have it in a sheltered location and it seems to be doing fine.

## Frequently Bought Together

- LFF Atomic Clock 4.5" Numbers, Atomic Wall Clock with Indoor & Outdoor Temperature，Never Needs Setting, Battery Operated, Date, Time, Wireless Outdoor Sensor, Jumbo Display Easy to Read
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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-23*