---
product_id: 2305508
title: "T-4660 Water Resistant Suction Cup Atomic Clock, Silver"
brand: "ken-tech"
price: "€ 2.39"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.at/products/2305508-t-4660-water-resistant-suction-cup-atomic-clock-silver
store_origin: AT
region: Austria
---

# Atomic Accuracy Long-lasting Battery Suction Power T-4660 Water Resistant Suction Cup Atomic Clock, Silver

**Brand:** ken-tech
**Price:** € 2.39
**Availability:** ❌ Out of Stock

## Summary

> 🕒 Time's on your side with the T-4660!

## Quick Answers

- **What is this?** T-4660 Water Resistant Suction Cup Atomic Clock, Silver by ken-tech
- **How much does it cost?** € 2.39 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/2305508-t-4660-water-resistant-suction-cup-atomic-clock-silver)

## Best For

- ken-tech enthusiasts

## Why This Product

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

## Key Features

- • **Convenient Alarm:** Never miss an important appointment again!
- • **Precision Timing:** Stay on schedule with atomic accuracy!
- • **Space-Saving Design:** Suction cup holds firm on any smooth surface.
- • **Easy-to-Read Display:** Large digits for effortless viewing.
- • **Extended Battery Life:** Enjoy long-lasting performance with minimal hassle.

## Overview

The T-4660 Water Resistant Suction Cup Atomic Clock is a sleek, silver timepiece that ensures split-second accuracy by syncing with the National Time Observatory. Its innovative suction cup design allows for easy attachment to any smooth surface, making it perfect for your bathroom or shower. With a clear digital display and a reliable alarm function, this clock is not only practical but also a stylish addition to your daily routine. Plus, its long battery life means you can enjoy hassle-free timekeeping for months on end.

## Description

This Atomic Clock is always split second accurate and sets itself automatically from radio signal broadcast from the National Time Observatory in Colorado.The Shower Clock has a large suction cup with unique locking action to hold on any smooth surface like wall, tile or mirror for space saving.The Digital Clock digits are 3/4" high with display of month, date and day of the week, too. Round shaped cabinet is 3 1/2" in diameter.Metallic silver finish. Quality made throughout.Operates on 1 \"AA\" battery (sold separately)

Review: Great little clock! (Updated 2020) - Updated Review (2020): 7 years later and this clock is still going strong. It has survived numerous moves, drops, and always resides in a humid shower area, but not much phases it. I feel like I've only changed the batteries once or twice. Unlike every other clock it's always accurate. Once in a great while (maybe once a year) the suction fails and it crashes to the floor. But that's rare. Recently happened while I was in the shower and it hit the ground hard + went under the water stream. The screen went weird and I thought it finally bit the dust but it magically came back to life a few hours later and all I had to do was reset the time zone. It's probably the single most reliable electronic item I've ever owned. Original Review (2013): Love it! Got it for my shower so I can keep track of time since I take long showers. Doesn't cloud up and it never gets wet when placed high on the back wall. The time never needs to be adjusted once set.
Review: Suction Cup Issues - Judging by the other positive reviews, this clock's suction cup has done well in the showers of others. Sadly, it did not do so in mine, and since this clock needs suction in order to function, I feel this product deserves the lowest rating possible. So as not to seem overly biased against this clock since it fell from a height of 1 meter within ten minutes of attachment, I will say the following nice things about it: 1.) The atomic sync feature appeared to work as advertised, "overnight". Fine effort there. 2.) Displays all the information a clock should: time, date, day of week. No fault there. Now, to unleash the sour crank within for having this clock fall TWICE in the span of a day, the not-so-nice things: 1.) The inadequate suction cup. I feel the engineers who designed this knew they had botched the cup size issue, as a special, separate add-on to the instructions explains in EXCRUCIATING detail how the tile/mirror should be very, very clean, etc. before attempting to mount the clock. I scrubbed and dried my tile: such work was already bordering on silly considering how many suction cups I've seen in action before succeed in worse conditions. Sadly, I think they made the cup too small for the considerably chunky clock: it's gonna fall, not if but when. 2.) No backlight. My shower has opaque curtains and no interior light. Hence, it's not that bright. This clock will not help remedy that issue if you have a similar setup. 3.) Operations written by a madman. I've noticed over the years that clocks tend towards the "ridiculously hard" side of "ease of programming household items" scale, somewhere near the legendary VCRs of yesteryear. Without reading the instructions, I would not have been able to so much as change the time on this calamitous clock. Thank goodness I can read! 4.) Waterproofing? I was rather surprised to see the battery compartment (which is secured by three tiny, easy-to-lose screws - better have your jeweler's kit handy to install the batteries!) had no rubber/vinyl on the compartment seal. The seal seems tight, but the lack of a waterproof seal was shocking...no pun intended, really. I shouldn't complain, though, as nowhere in the instructions is the word "waterproof" or "water-resistant" ever mentioned. 5.) The smell, the smell. This clock is made of some very cheap, very toxic-y smelling plastic. Maybe you're a fan of the odor - I am not. So there you have it. If you think you can wrangle the too-small suction cup and feel all cool inside for paying $20 for a clock with no backlight, then may the power of atomic clocks everywhere guide your way.

## Features

- ACCURATE TIME - This Shower Clock uses Atomic Time and is always split second accurate and sets itself automatically from radio signal broadcast from the National Time Observatory in Colorado.
- SECTION CUP - This Bathroom Clock has a large suction cup with unique locking action to hold on any smooth surface like glass shower doors, wall, tile or mirror for space saving.
- EASY TO READ - The Digital Clock digits are 3/4" high with display of month, date and day of the week, too. Round shaped cabinet is 3 1/2" in diameter.
- ALARM CLOCK - Never take a shower for too long and miss an important appointment, this shower clock is easy to setup!
- LONG BATTERY LIFE - This Digital Clock operates on 1 x AA Battery (Not included) and lasts a really long time!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001KA94T2 |
| Additional Features | Radio, Waterproof |
| Alarm Clock | Yes |
| Batteries are Included | No |
| Best Sellers Rank | #544,852 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,072 in Alarm Clocks |
| Brand | Ken-Tech |
| Brand Name | Ken-Tech |
| Clock Form | Travel |
| Color | Silver |
| Customer Reviews | 3.5 out of 5 stars 1,728 Reviews |
| Dial Color | Silver |
| Display Type | Digital |
| Frame Material | Stainless Steel |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 3.5"W x 2"H |
| Item Type Name | KEN-TECH T-4660 Water Resistant Suction Cup Atomic Clock |
| Item Weight | 6.69 ounces |
| Manufacturer | Sonnet |
| Manufacturer Part Number | SONNET-T-4660 |
| Material Type | Plastic |
| Model Number | SONNET-T4660 |
| Mounting Type | Wall Mount |
| Number of Batteries | 1 AA batteries required. |
| Number of Items | 1 |
| Operation Mode | Atomic |
| Power Source | Battery Powered |
| Product Dimensions | 3.5"W x 2"H |
| Room Type | Bathroom |
| Screen Size | 3.5 Inches |
| Shape | Round |
| Size | 0.75 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Radio, Waterproof |
| Style | CL |
| Style Name | CL |
| Theme | Space |
| UPC | 798837637529 773822050095 051932046604 789322602221 |
| Unit Count | 1.0 Count |
| Watch Movement | Automatic |

## Product Details

- **Brand:** Ken-Tech
- **Color:** Silver
- **Display Type:** Digital
- **Style:** CL
- **Special Feature:** Radio, Waterproof
- **Product Dimensions:** 3.5"W x 2"H
- **Power Source:** Battery Powered
- **Room Type:** Bathroom
- **Shape:** Round
- **Indoor/Outdoor Usage:** Indoor

## Images

![T-4660 Water Resistant Suction Cup Atomic Clock, Silver - Image 1](https://m.media-amazon.com/images/I/61z0epOxqHL.jpg)
![T-4660 Water Resistant Suction Cup Atomic Clock, Silver - Image 2](https://m.media-amazon.com/images/I/71K1yqoepQL.jpg)
![T-4660 Water Resistant Suction Cup Atomic Clock, Silver - Image 3](https://m.media-amazon.com/images/I/71Smla4AhGL.jpg)
![T-4660 Water Resistant Suction Cup Atomic Clock, Silver - Image 4](https://m.media-amazon.com/images/I/81f-fb1k+oL.jpg)
![T-4660 Water Resistant Suction Cup Atomic Clock, Silver - Image 5](https://m.media-amazon.com/images/I/71wPoD9-6pL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little clock! (Updated 2020)
*by M***N on January 11, 2014*

Updated Review (2020): 7 years later and this clock is still going strong. It has survived numerous moves, drops, and always resides in a humid shower area, but not much phases it. I feel like I've only changed the batteries once or twice. Unlike every other clock it's always accurate. Once in a great while (maybe once a year) the suction fails and it crashes to the floor. But that's rare. Recently happened while I was in the shower and it hit the ground hard + went under the water stream. The screen went weird and I thought it finally bit the dust but it magically came back to life a few hours later and all I had to do was reset the time zone. It's probably the single most reliable electronic item I've ever owned. Original Review (2013): Love it! Got it for my shower so I can keep track of time since I take long showers. Doesn't cloud up and it never gets wet when placed high on the back wall. The time never needs to be adjusted once set.

### ⭐ Suction Cup Issues
*by R***0 on October 9, 2009*

Judging by the other positive reviews, this clock's suction cup has done well in the showers of others. Sadly, it did not do so in mine, and since this clock needs suction in order to function, I feel this product deserves the lowest rating possible. So as not to seem overly biased against this clock since it fell from a height of 1 meter within ten minutes of attachment, I will say the following nice things about it: 1.) The atomic sync feature appeared to work as advertised, "overnight". Fine effort there. 2.) Displays all the information a clock should: time, date, day of week. No fault there. Now, to unleash the sour crank within for having this clock fall TWICE in the span of a day, the not-so-nice things: 1.) The inadequate suction cup. I feel the engineers who designed this knew they had botched the cup size issue, as a special, separate add-on to the instructions explains in EXCRUCIATING detail how the tile/mirror should be very, very clean, etc. before attempting to mount the clock. I scrubbed and dried my tile: such work was already bordering on silly considering how many suction cups I've seen in action before succeed in worse conditions. Sadly, I think they made the cup too small for the considerably chunky clock: it's gonna fall, not if but when. 2.) No backlight. My shower has opaque curtains and no interior light. Hence, it's not that bright. This clock will not help remedy that issue if you have a similar setup. 3.) Operations written by a madman. I've noticed over the years that clocks tend towards the "ridiculously hard" side of "ease of programming household items" scale, somewhere near the legendary VCRs of yesteryear. Without reading the instructions, I would not have been able to so much as change the time on this calamitous clock. Thank goodness I can read! 4.) Waterproofing? I was rather surprised to see the battery compartment (which is secured by three tiny, easy-to-lose screws - better have your jeweler's kit handy to install the batteries!) had no rubber/vinyl on the compartment seal. The seal seems tight, but the lack of a waterproof seal was shocking...no pun intended, really. I shouldn't complain, though, as nowhere in the instructions is the word "waterproof" or "water-resistant" ever mentioned. 5.) The smell, the smell. This clock is made of some very cheap, very toxic-y smelling plastic. Maybe you're a fan of the odor - I am not. So there you have it. If you think you can wrangle the too-small suction cup and feel all cool inside for paying $20 for a clock with no backlight, then may the power of atomic clocks everywhere guide your way.

### ⭐⭐⭐⭐⭐ Suction Cup works FINE
*by B***L on January 23, 2010*

Those that are complaining about the suction cup are just using it wrong. You cannot just stick it fully assembled as it arrives, this will not allow the air under the suction cup to escape. You need to unscrew the suction cup, you will be left with 3 pieces: the main unit, the suction cup, and a hard plastic "dome" piece. You must attach the suction cup to the surface first and alone, pressing it down firmly. Then put the plastic dome on, the outside edges of the dome will press on the outside of the suction cup preventing air from getting in. Then screw the main unit on. If you do it the proper way, the cup will hold forever, and probably even hold several pounds (but of course do that at your own risk!). Anyhow, on to the rest of the review. It works and looks great. It sync'd time within about 5 minutes of installing the battery (I'm in Canada). The numbers are large enough to read accross a small room like a bathroom. I don't need to use the buttons on the back at all, but they are hard to see without removing the main unit. I guess if you remembered which button you need (by counting across from one side) you could reach around and use them. I also don't get too much water on it, it's mounted high enough that it barely gets a few drops on it. But it seems to handle that and the steam just fine. This is a great clock and I'm happy with my purchase!

## Frequently Bought Together

- KEN-TECH T-4660 Water Resistant Suction Cup Atomic Clock, Silver
- Wall Charger, Surge Protector, QINLIANF 5 Outlet Extender with 4 USB Charging Ports (4.8A Total) 3-Sided 1680J Power Strip Multi Plug Adapter Spaced for Home Travel Office (3U1C)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-27*