--- product_id: 268720054 title: "KEYPOWER Alarm Clock Mechanical Wind Twin Bell Double Bell" brand: "keypower" price: "€ 39.32" currency: EUR in_stock: true reviews_count: 5 category: "Keypower" url: https://www.desertcart.pt/products/268720054-keypower-alarm-clock-mechanical-wind-twin-bell-double-bell store_origin: PT region: Portugal --- # 24-hour mechanical wind-up power Glow-in-the-dark hands & markers Loud twin bell alarm KEYPOWER Alarm Clock Mechanical Wind Twin Bell Double Bell **Brand:** keypower **Price:** € 39.32 **Availability:** ✅ In Stock ## Summary > ⏰ Own your mornings with vintage vibes and mechanical might! ## Quick Answers - **What is this?** KEYPOWER Alarm Clock Mechanical Wind Twin Bell Double Bell by keypower - **How much does it cost?** € 39.32 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/268720054-keypower-alarm-clock-mechanical-wind-twin-bell-double-bell) ## Best For - keypower enthusiasts ## Why This Product - Trusted keypower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wake Up Loud & Proud:** Classic twin bell design delivers a piercing alarm sound that guarantees you’ll never hit snooze again. - • **Compact Vintage Charm:** Sleek 4x2.75x1.57 inch metal frame fits stylishly on any desk or bedside table, blending classic aesthetics with modern minimalism. - • **Night-Ready Visibility:** Glow-in-the-dark hour markers and hands keep you on schedule even in complete darkness—perfect for late-night productivity or early risers. - • **Precision Time Adjustment:** Easily fine-tune your clock with offset dials to keep your schedule perfectly on point within ±6 minutes accuracy. - • **Timeless Power, No Batteries Needed:** Fully mechanical wind-up clock ensures uninterrupted timekeeping and alarm for 24 hours—ditch the plugs and batteries forever. ## Overview The KEYPOWER Mechanical Wind Twin Bell Alarm Clock is a battery-free, manually wound timepiece featuring a loud twin bell alarm, glow-in-the-dark hands, and precise adjustable timekeeping. Its compact metal design and classic antique style make it a perfect blend of retro charm and reliable functionality for home or office use. ## Description Notice: 1.Wind up the clock fully every 24 hours. 2.If the time is error, you could make it correct by the adjust-needle at the back. If the time is fast, you could adjust the (-). If the time is slow, you could adjust (+). Each gradation is about 6 mins. 3.To adjust the hour hand and minute hand, please push the button in the direction of the arrow to make sure the hand will move clockwise. If push it in negative direction, it will has gear gap. Then you need to push it in negative direction to correct time over 20 mins. Then to move clockwise to correct time. So the gear gap will be removed. 4.When you use alarm,please push the alarm button in the direction of the arrow to the time that you need.After making the correct alarm,wind up fully. 5.The alarm just is once validity after you wind up fully. When you need to reopen, please repeat step 4 after the last alarm finished 1.5 hours. 6.If you need to stop the alarm, please press the stop-alarm button(the whine one). 7.Each full wind up can be used 24hours,the error in ±6 mins is allowed. 8.The alarm error in ±5 mins is allowed. Review: Hace tic-tac y eso es por lo que lo compré - El reloj es muy bonito, funciona muy bien. Hace tick-tack y eso es lo que más me gusta. La cuerda le dura poco más de 24 hr así que si le das cuerda todos los días a la misma hora no tienes problema. Review: Very small, bad,and useless - Very small, difficult to handle, Not deserve one dollar ## Features - Classic antique-styled timepiece does not require batteries or electricity - Offset seconds and alarm dials and easy-to-read Arabic numerals. - Glow in the dark hour markers and hands and Loud alarm bells. - Wind-up mechanical timekeeping movement. - The size is 4*2.75*1.57 inch. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07P95M8RP | | Additional Features | Alarm | | Alarm Clock | Yes | | Batteries are Included | No | | Best Sellers Rank | #316,714 in Home ( See Top 100 in Home ) #2,176 in Alarm Clocks | | Brand | KEYPOWER | | Brand Name | KEYPOWER | | Clock Form | Twin Bell | | Color | A1:mimi Silver | | Colour | A1:mimi Silver | | Customer Reviews | 3.4 out of 5 stars 1,663 Reviews | | Dial Color | Silver | | Display Type | Analog | | Display type | Analog | | Frame Material | Metal | | Indoor Outdoor Usage | Indoor | | Item Dimensions W x H | 38W x 102H millimeters | | Item Weight | 204 g | | Manufacturer | Keypower Direct | | Material Type | Metal | | Mounting Type | Tabletop | | Number of Items | 1 | | Number of Packs | 1 | | Operation Mode | Mechanical | | Power Source | Manual Wind Up | | Product dimensions | 38W x 102H millimeters | | Room Type | Home Office | | Screen Size | 4.06 Inches | | Shape | Round | | Size | Twin | | Special features | Alarm | | Style | Antique | | Style Name | Antique | | Theme | Classic | | UPC | 759185239926 | | Unit Count | 1.0 Count | | Watch Movement | Mechanical | ## Product Details - **Brand:** KEYPOWER - **Colour:** A1:mimi Silver - **Display type:** Analog - **Special features:** Alarm - **Style:** Antique ## Images ![KEYPOWER Alarm Clock Mechanical Wind Twin Bell Double Bell - Image 1](https://m.media-amazon.com/images/I/61aHYC5eCSL.jpg) ## Questions & Answers **Q: Why does it not list where this company is based? if it's china, it should say.** A: It’s China. It’s not worth the money. Very weak bell, not loud at all **Q: Does it tick?** A: Yes, it does. Not horribly loud, but after 24 hours, my husband didn't remind. We'll use it for power out situations because I like things silent. **Q: Does it tick yes or no and is it loud? 2 answers one said yes other said no** A: When it works, it ticks, and it isn’t very loud. Unfortunately, it keeps lousy time and will just stop even though it’s wound. It’s a pretty little thing (quite tiny), but as a reliable timepiece, a bowlful of fruit would work just as well. **Q: what is the frowny slot for on the back?** A: If the time is error, you could make it correct by the adjust-needle at the back. If the time is fast, you could adjust the (-). If the time is slow, you could adjust (+). Each gradation is about 6 mins. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Hace tic-tac y eso es por lo que lo compré *by F***O on 21 January 2026* El reloj es muy bonito, funciona muy bien. Hace tick-tack y eso es lo que más me gusta. La cuerda le dura poco más de 24 hr así que si le das cuerda todos los días a la misma hora no tienes problema. ### ⭐ Very small, bad,and useless *by M***I on 21 July 2024* Very small, difficult to handle, Not deserve one dollar ### ⭐⭐⭐⭐⭐ Nice Wind Up *by A***E on 24 August 2026* It is unlikely a young person who is used to digital everything will be able to properly operate this clock. I have seen 2 complaining in the reviews so far. I grew up with wind up alarm clocks. If it is set correctly and wound correctly , there is no problem. We used to be able to call a number for the correct time and set our clocks by it. Ask an older person how to work this clock properly. I wish it were a little bigger. I also wish the USA still made Big Ben wind up clocks or any other brand. ## Frequently Bought Together - KEYPOWER Alarm Clock Mechanical Wind Twin Bell Double Bell Small - AYRELY® Super Loud Alarm Clock for Heavy Sleepers Adults,Twin Bell Retro 4 Inch Silent Non-Ticking Quartz with Backlight, Luminous dial, Alarm Clocks for Bedrooms Bedside (Silver) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/268720054-keypower-alarm-clock-mechanical-wind-twin-bell-double-bell](https://www.desertcart.pt/products/268720054-keypower-alarm-clock-mechanical-wind-twin-bell-double-bell) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-14*