--- product_id: 21153486 title: "Ditto Vibrating Notification Device for People with Hearing Loss, Waterproof, iOS & Android Compatible, Black" brand: "simple matters" price: "HK$7" currency: HKD in_stock: false reviews_count: 8 url: https://www.desertcart.hk/products/21153486-ditto-vibrating-notification-device-for-people-with-hearing-loss-waterproof store_origin: HK region: Hong Kong --- # Waterproof design iOS & Android compatible Long-lasting Lithium Ion battery Ditto Vibrating Notification Device for People with Hearing Loss, Waterproof, iOS & Android Compatible, Black **Brand:** simple matters **Price:** HK$7 **Availability:** ❌ Out of Stock ## Summary > 🔔 Stay in the loop, even when the world goes quiet. ## Quick Answers - **What is this?** Ditto Vibrating Notification Device for People with Hearing Loss, Waterproof, iOS & Android Compatible, Black by simple matters - **How much does it cost?** HK$7 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/21153486-ditto-vibrating-notification-device-for-people-with-hearing-loss-waterproof) ## Best For - simple matters enthusiasts ## Why This Product - Trusted simple matters brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wear It Your Way:** Includes wristband and clip for versatile, all-day comfort and convenience. - • **Stay Effortlessly Connected:** Never miss calls, texts, emails, or calendar alerts with discreet vibrations. - • **Silent Alarm, Maximum Impact:** Wake up or get notified without disturbing those around you. - • **Customizable Alerts on the Go:** Tailor your notifications easily via the intuitive mobile app. - • **Virtual Tether for Peace of Mind:** Get instant alerts if you stray too far from your phone—goodbye lost devices! ## Overview The Ditto Vibrating Notification Device is a sleek, waterproof wearable designed for people with hearing loss. Compatible with both iOS and Android, it delivers silent vibration alerts for calls, texts, emails, and calendar events. Featuring a customizable app, a virtual tether to prevent phone loss, and versatile wearing options, Ditto ensures you never miss important notifications while maintaining discretion and style. ## Description From the manufacturer Wear Ditto Anywhere! Clip Ditto on your shirt or bra strap for discreet alerts. Wear Ditto on its wristband while doing the things you love. Slip Ditto in a pocket and always be connected. Ditto is waterproof! Swim, shower, & workout with Ditto. With 60+ Compatible Apps There are countless ways to make Ditto work for you. Customize every aspect of Ditto with our Free App Wristband Included Every Ditto comes ready to go right out of the box. Wristband, battery, everything you need to start enjoying immediately! Backed & Supported by You! Ditto was featured as a staff favorite on Kickstarter. We are proud to be a product supported by our passionate users. Ditto for the Deaf & Hard of Hearing Ditto is worn by thousands in the Deaf and Hard of Hearing community. We are committed to making Ditto a great solution for this extremely passionate and active user-base. We have made significant changes to our app specifically catering to the unique needs of the Deaf and Hard of Hearing. These changes include additional alarms with repeating vibration options, making Ditto a fantastic wake up alarm, as well as adding app compatibility for multiple video relay services. Ditto is truly a Deaf Friendly company & solution. Technical Specifications Weight: 8 Grams. Battery Life: 3-6 months. Compatibility. iOS: iPhone 5 or newer, iPad 3rd Generation or Later. Android: 4.4 & Above. Review: Excellent product for those who can't hear or feel their smartphones. - This thing is great. It's really simple, when your device gets a notification your ditto gives you a little shake. When I work I wear headphones the entire night and can't hear anything. I keep my cellphone in a leather belt holster because I move around so much for work I would easily smash the screen if it was in my pocket. This leaves me with no way to hear and BARELY feel my phone when it goes off. I simply downloaded and installed the app, went through and personalized the settings and keep the ditto on me. That's it. I haven't missed a call, text or notification since. As far as the design, its very sleek and simple but honestly the clip could be better. I've dropped it quite a few times because the clip just wouldn't hold on to my shirt or pants. I'm not a fan of the wrist strap either. Luckily I do wear a wrist brace similar to a ace bandage for wrist support while working so I'm able to slide this little guy right under the wrap and it stays in place. It also being right against my skin really insures that I don't miss anything. Overall I am extremely happy with this purchase. I'm just surprised no one thought of this before. I really thought I was the only one with this problem. Review: Not worth it yet... - Very frustrating! Way too early, in my opinion, to have this product out in the market. Way more development is needed before Ditto is worth using. Primarily, it’s extremely limited in the number of apps it works with. Uber but not Lyft? Really? Why? Clearly I can go down a long list of different apps that I would like to get their notifications via Ditto, but no point. None of them will work except for a handful. Worst of all, and this is so bad it's actually funny, it only works with the stock email app (I guess). I did not test email notifications thoroughly but did not need to. The only thing that matters to me is if it works with the email app I am using, which in my case is different than the one that came with my Nexus 6, and it doesn’t! Again, really? What's the point? So now, instead of looking at my phone from time to time to see if there are any notifications I missed from any of my apps, I still have to keep looking at it the same amount of time to see if I have notifications I missed from SOME of my apps. Net-net, same thing. So why have Ditto?? Basically, it should have the capability to work with any app that is on my phone that I select or it's not worth having at all. Also, on a more minor note, when there is a call coming in, Ditto should continuously buzz me for as long as the phone is ringing unlike now when I will get buzzed only on the first ring (or at least give us the option to pick between the two.) On the positive side, I really like the fact that you can use it with a strap or clip it on something. It’s also very light. You almost forget you have it on. The vibration is also nice and strong so that it will be hard to miss, and they provide you with different vibration patterns that you can select from for each app. That’s all I got on the positive side. ## Features - NEVER MISS A THING. Ditto notifies you to incoming calls, texts, emails, & calendar updates. - SILENT BRACELET ALARM. Ditto has a silent alarm that wakes you and not your partner. - NO MORE LOST PHONES. Ditto's virtual tether reminds you if you've gotten too far from your phone. - CUSTOMIZEABLE. Customize your Ditto in the Mobile App. Compatible with Android & iOS. - CLIP-IT. WEAR-IT. ANYWHERE. Each Ditto includes Wristband and Battery. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 3.3 out of 5 stars 267 Reviews | ## Images ![Ditto Vibrating Notification Device for People with Hearing Loss, Waterproof, iOS & Android Compatible, Black - Image 1](https://m.media-amazon.com/images/I/71pIQn-n9+L.jpg) ![Ditto Vibrating Notification Device for People with Hearing Loss, Waterproof, iOS & Android Compatible, Black - Image 2](https://m.media-amazon.com/images/I/51Lt+jcX-fL.jpg) ![Ditto Vibrating Notification Device for People with Hearing Loss, Waterproof, iOS & Android Compatible, Black - Image 3](https://m.media-amazon.com/images/I/41hK4Hw4rtL.jpg) ![Ditto Vibrating Notification Device for People with Hearing Loss, Waterproof, iOS & Android Compatible, Black - Image 4](https://m.media-amazon.com/images/I/611tVRdfD-L.jpg) ![Ditto Vibrating Notification Device for People with Hearing Loss, Waterproof, iOS & Android Compatible, Black - Image 5](https://m.media-amazon.com/images/I/71NDELDpqzL.jpg) ## Questions & Answers **Q: If I wanted to buy more batteries, what kind do I buy?** A: CR1632 **Q: What is the max. range one can be away from the phone?** A: Range depends on the Bluetooth class of your smartphone. Bluetooth comes in 3 classes. Ditto and most computers are class 1, with a 100 mW transmitter. Most keyboard and mice are Class 2 or 3, where class 2 is 2.5mW and class 3 is 1 mW, and hence the common belief that bluetooth is limited to about 30 feet. The iPhone 6 is class 1, but earlier iPhones were class 2 to reduce power consumption. The maximum range for two Class 1 devices to communicate is about 330 feet. 390 feet is possible in say a desert where there are no obstructions and the air is dry. 2.4 GHz signals are absorbed by water including humidity in the air.I get signal anywhere in the house, and when I am on the driveway with my iPhone 6 at my desk on the opposite side of the house. Too much range can be a disbenefit because you won't get notified that you left your smartphone behind until you back out of the driveway. Ditto doesn't notify you that you left your smartphone behind as soon as it loses signal because that would be annoying for momentary losses of signal that probably occur throughout the day from interference. Microwave ovens, some wireless phones, other bluetooth devices and wifi 802.11bgn all use the same 2.4 GHz radio band. **Q: Not tech savvy, using Ditto with my phone, is that considered streaming?** A: It's paring a device like speakers or a headset. Streaming is more widely used term for downloading music and video to devices. **Q: How long does the battery last?** A: The battery should last 3-6 months, depending on use. When its time to replace it, you'll get a message telling you it's time for a fresh CR1632 lithium coin cell, available at many pharmacies or online. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent product for those who can't hear or feel their smartphones. *by A***N on June 12, 2016* This thing is great. It's really simple, when your device gets a notification your ditto gives you a little shake. When I work I wear headphones the entire night and can't hear anything. I keep my cellphone in a leather belt holster because I move around so much for work I would easily smash the screen if it was in my pocket. This leaves me with no way to hear and BARELY feel my phone when it goes off. I simply downloaded and installed the app, went through and personalized the settings and keep the ditto on me. That's it. I haven't missed a call, text or notification since. As far as the design, its very sleek and simple but honestly the clip could be better. I've dropped it quite a few times because the clip just wouldn't hold on to my shirt or pants. I'm not a fan of the wrist strap either. Luckily I do wear a wrist brace similar to a ace bandage for wrist support while working so I'm able to slide this little guy right under the wrap and it stays in place. It also being right against my skin really insures that I don't miss anything. Overall I am extremely happy with this purchase. I'm just surprised no one thought of this before. I really thought I was the only one with this problem. ### ⭐ Not worth it yet... *by R***I on June 15, 2016* Very frustrating! Way too early, in my opinion, to have this product out in the market. Way more development is needed before Ditto is worth using. Primarily, it’s extremely limited in the number of apps it works with. Uber but not Lyft? Really? Why? Clearly I can go down a long list of different apps that I would like to get their notifications via Ditto, but no point. None of them will work except for a handful. Worst of all, and this is so bad it's actually funny, it only works with the stock email app (I guess). I did not test email notifications thoroughly but did not need to. The only thing that matters to me is if it works with the email app I am using, which in my case is different than the one that came with my Nexus 6, and it doesn’t! Again, really? What's the point? So now, instead of looking at my phone from time to time to see if there are any notifications I missed from any of my apps, I still have to keep looking at it the same amount of time to see if I have notifications I missed from SOME of my apps. Net-net, same thing. So why have Ditto?? Basically, it should have the capability to work with any app that is on my phone that I select or it's not worth having at all. Also, on a more minor note, when there is a call coming in, Ditto should continuously buzz me for as long as the phone is ringing unlike now when I will get buzzed only on the first ring (or at least give us the option to pick between the two.) On the positive side, I really like the fact that you can use it with a strap or clip it on something. It’s also very light. You almost forget you have it on. The vibration is also nice and strong so that it will be hard to miss, and they provide you with different vibration patterns that you can select from for each app. That’s all I got on the positive side. ### ⭐⭐⭐⭐ Updated review *by J***T on August 26, 2016* I can't say enough good things about this companys service. Every email and concern is addressed almost immediately. I broke my clip yesterday. No questions asked they are sending a replacement clip. You can't go wrong. My repeat notification concern was partially addressed. They really care I will preface my review by saying that this company has excellent tech support. If you email them with a suggestion or concern, they will respond within a day or so and they care about your opinion and want you to love their product. I give it 5 stars because it does exactly what it says it will, and because of the service. Now for the downside, to me anyway, and the reason I contacted service. Each notification you receive for any of the alerts you choose with occur exactly once. You will get your chosen vibration pattern one time per text, per call, per alarm, per timer, etc. I don't know about you, but there is no way I am waking up from a deep sleep when my wrist vibrates 4 or 5 times then stops. I contacted the company about the possibility of getting repeating notifications and was told they were looking at adding in the future. If you want to know if you are getting a call or text while you are out and about and your phone is in your pocket or purse, this works great, but if you are doing anything that would cause you to miss the initial vibration, you won't get it again. I use it every day and it works well for what it is designed to do, but I need repeating notifications for this to be perfect for me --- ## 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.hk/products/21153486-ditto-vibrating-notification-device-for-people-with-hearing-loss-waterproof](https://www.desertcart.hk/products/21153486-ditto-vibrating-notification-device-for-people-with-hearing-loss-waterproof) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-06-13*