120dB Loud Cell Phone Ringer Amplifier - Red & Blue Flasher

In this review of the 120dB Loud Cell Phone Ringer Amplifier, the bottom line is simple: it is built for people who frequently miss calls because they cannot hear standard phone rings. Paired via Bluetooth to a cell phone, this plug-in Reminder unit emits a loud 120 dB ringtone and alternating red and blue flashes so incoming calls are obvious across a whole house. The device also lets a nearby user answer or hang up directly through the Reminder, which is particularly useful for elderly or hearing impaired users who want a reliable way to stay connected without carrying a phone at all times.

Key Features

• 120 dB sound: A very loud ringtone ensures calls are heard throughout most homes, reducing missed calls for users with hearing difficulty.
• Red and blue flasher: Alternating lights provide a strong visual alert that complements the loud ring for those with partial hearing loss.
• 3 adjustable modes: ALL, CALL, and MESSAGE settings let you choose combinations of flashing lights and ringing so alerts match different environments.
• Whole-house coverage: A wireless range intended to cover 500 to 8,000 sq. ft. from the Reminder unit gives broad in-home signal reach without extra hardware.
• Direct answering: When the phone is nearby and connected, users can answer or hang up on the Reminder itself, removing the need to fetch a forgotten phone.
• Plug-and-play: No WiFi, app, or internet required; simply plug into an outlet and pair by Bluetooth for immediate use.

Who It's For

The Reminder is ideal for seniors and hearing impaired people who live at home and need a loud, visible alert to avoid missed calls, and for caregivers who want dependable notifications without complex setups. Its loud 120 dB output and flashing lights make it a practical choice for single-level homes, apartments, and caregivers monitoring multiple rooms.

It is less suitable for users who routinely keep their phone on silent, since the Reminder follows the phone's silent setting and will not override it. Also, because the Reminder requires constant power, it is not a portable battery device for travel or outdoor use.

Pros & Cons

Pros

• Extremely loud 120 dB ringtone that improves call awareness across most homes.
• Combined audible and visual alerts with alternating red and blue lights for better notification clarity.
• Flexible 3-mode settings let users tailor alerts for calls, messages, or both.
• Ability to answer calls directly through the unit when the phone is nearby makes it convenient for users who set phones down.

Cons

• It will not alert if the paired phone is set to silent, which can limit usefulness if users forget to change phone settings.
• No built-in battery; the Reminder must remain plugged into an electrical outlet at all times.

Specifications

Brand	ClaspVital
Maximum sound level	Up to 120 dB
Visual alert	Alternating red and blue flasher
Alert modes	3 modes: ALL, CALL, MESSAGE
Coverage	500 to 8,000 sq. ft. (actual range varies by environment)
Connectivity	Bluetooth pairing with most cell phones
Power	Plug-in only, no built-in battery

Our Verdict

The Reminder is a practical, no-frills solution for seniors and hearing impaired users who need louder, clearer notifications at home. Its 120 dB ring and bright flashing lights paired with direct-answer capability deliver real convenience without cloud services or apps, making it good value for households that want dependable alerts and easy setup.

Frequently Asked Questions

Will it ring if my phone is on silent?
Answer: No, the Reminder follows the phone's silent setting and will not alert when the phone is muted.

Can I answer calls from the Reminder?
Answer: Yes, when the phone is nearby and connected via Bluetooth you can answer or hang up directly through the Reminder.

Does it work without WiFi or an app?
Answer: Yes, it is plug-and-play and does not require WiFi, an internet connection, or any app.