---
product_id: 414356566
title: "Cell Phone Amplifier & Flash Ringer – Cell Phone Call Alert, Home Phone, & SMS Detection with LED Flasher – Works with Apple & Android Phones – Adaptive Telephone Ring Amplifier ."
brand: "serene innovations"
price: "S$172"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/414356566-cell-phone-amplifier-and-flash-ringer-cell-phone-call-alert
store_origin: SG
region: Singapore
---

# LED Flasher Loud Speaker USB Charging Cell Phone Amplifier & Flash Ringer – Cell Phone Call Alert, Home Phone, & SMS Detection with LED Flasher – Works with Apple & Android Phones – Adaptive Telephone Ring Amplifier .

**Brand:** serene innovations
**Price:** S$172
**Availability:** ✅ In Stock

## Summary

> 🔔 Stay Alert, Stay Connected!

## Quick Answers

- **What is this?** Cell Phone Amplifier & Flash Ringer – Cell Phone Call Alert, Home Phone, & SMS Detection with LED Flasher – Works with Apple & Android Phones – Adaptive Telephone Ring Amplifier . by serene innovations
- **How much does it cost?** S$172 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/414356566-cell-phone-amplifier-and-flash-ringer-cell-phone-call-alert)

## Best For

- serene innovations enthusiasts

## Why This Product

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

## Key Features

- • **Easy Setup:** Plug-and-play design for hassle-free installation without WiFi or Bluetooth.
- • **Designed for All:** Perfect for the hearing impaired, elderly, or anyone needing extra alertness.
- • **Dual Functionality:** Simultaneously amplify both cell and landline calls for ultimate connectivity.
- • **Amplify Your Alerts:** Experience crystal-clear notifications with adjustable volume settings.
- • **Visual Notifications:** Bright LED alerts ensure you never miss a call or message.

## Overview

The Serene Innovations Cell Phone Amplifier & Flash Ringer is a versatile assistive device designed to enhance your phone's ring volume and visibility. With features like adjustable loudness, a bright LED flasher, and a USB charging port, it ensures you never miss important calls or messages. Ideal for both cell and landline use, this device is perfect for individuals with hearing impairments or those who simply want to amplify their phone alerts.

## Description

Serene Innovations Cell Phone Amplifier & Flash Ringer – Cell Phone Call Alert, Home Phone, & SMS Detection with LED Flasher – Works with Apple & Android Phones – Adaptive Telephone Ring Amplifier .

## Features

- Assistive Phone Ringer with USB Charging Port – Amplify your cell phone’s ring with a loud speaker-and-flash strobe unit from Serene Innovations. Your external ringer for cell phone and landline telephone responds to vibrations and signals straight from your phone.
- Loud and/or Bright – Set your external phone ringer for cell phones to Hi, Lo, or Off depending on your needs. Your LED panel flashes to alert you of incoming or missed calls. Ideal as a cell phone volume amplifier or cell phone hearing devices for hearing impaired.
- Simple Setup – Connect your phone’s aux port to your external phone amplifier ringer detector port to alert you to notifications, text messages and more. Amplify rings without WiFi or Bluetooth. Charge your phone on the dock with a built-in USB charging port.
- Ports for Peripherals – Amplify your cell and landline telephone at the same time, thanks to a parallel phone line jack. Connect your bed shaker to get woken up by alarms, important calls, and more.
- Innovations in Serenity – Count on us for well-designed adaptive ringer for phone for disabled and elderly folks with varying needs. Your extra loud phone ringer flasher is backed by our commitment to keeping you connected.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1.0 count |
| Brand | Serene Innovations |

## Images

![Cell Phone Amplifier & Flash Ringer – Cell Phone Call Alert, Home Phone, & SMS Detection with LED Flasher – Works with Apple & Android Phones – Adaptive Telephone Ring Amplifier . - Image 1](https://m.media-amazon.com/images/I/8198e1y+NdL.jpg)

## Frequently Bought Together

- Serene Innovations Cell Phone Ring Amplifier & Flasher – Cell Phone & Landline Phone Ring Detection with LED Flasher – Works with Cell Phone's Vibration Notifications – Extra Loud Telephone Ringer
- Serene Innovations Wired Bed Shaker for Cell Phone Ring Amplifier & Flasher and Home Alert System
- Renny - The Loud Cell Phone Ringer, Amplifier & Flasher for The Hearing Impaired (117dB) | Auto-Connects Wirelessly via Bluetooth | External Ringtones | Text/Email Notifications | Talking Caller ID

---

## 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.sg/products/414356566-cell-phone-amplifier-and-flash-ringer-cell-phone-call-alert](https://www.desertcart.sg/products/414356566-cell-phone-amplifier-and-flash-ringer-cell-phone-call-alert)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-25*