Monoprice
Monoprice 143259 Harmony Note 100 Waterproof Bluetooth Speaker
Bluetooth 5.02200mAh
Enjoy Music Anywhere with the Monoprice Harmony Note 100 SpeakerThe Monoprice Harmony Note 100 is a portable Bluetooth speaker designed for exceptional audio quality wherever you go. Featuring robust wireless connectivity, water resistance, and impressive battery life, this speaker is perfect for...
$23.99*
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*Price sourced from Amazon.com. Last updated:Jun 19, 2026.Price and availability are subject to change.
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Overview
Enjoy Music Anywhere with the Monoprice Harmony Note 100 Speaker
The Monoprice Harmony Note 100 is a portable Bluetooth speaker designed for exceptional audio quality wherever you go. Featuring robust wireless connectivity, water resistance, and impressive battery life, this speaker is perfect for home, outdoor adventures, and travel.
- Connectivity: Bluetooth 5.0 Wireless Connectivity
- Audio: Two 45mm speaker drivers with custom DSP EQ tuning
- Water Resistance: IPx7 Water Resistance (immersible in water up to 3 feet/1 meter)
- Battery: Up to 10 hours of continuous playback
- TWS: Qualcomm TrueWireless Stereo (TWS) support for stereo pairing
- Inputs: 3.5mm auxiliary and microSD card
Key Features
High Quality, High Volume Audio Playback: Two 45mm speaker drivers and custom DSP EQ tuning provide great sound at surprisingly high volume levels.
Bluetooth 5.0 Wireless Connectivity: Built in Bluetooth 5.0 wireless connectivity allows for connections up to 32 feet (10 meters) from your smartphone or computer.
Qualcomm Truewireless Stereo (TWS): The Qualcomm TrueWireless Stereo (TWS) feature allows you to connect two Harmony Note 100 Bluetooth Speakers together to form a stereo pair for true stereo playback.
IPX7 Water Resistance: Made for all weather outdoor use, the Harmony Note 100 Bluetooth Speaker has an IPx7 water resistance rating, meaning it can be immersed in water up to 3 feet (1 meter) deep.
All Day Wireless Playback: The large built in 2200mAh rechargeable Lithium ion battery provides plenty of juice for extended listening, with up to 10 hours of continuous playback or talk time.
Specifications
Brand
Monoprice
Model Number
143259
Speaker Drivers
2 x 45mm
DSP Tuning
Custom EQ
Bluetooth Version
5.0
Wireless Range
Up to 32 feet (10 meters)
Water Resistance Rating
IPX7
Battery Capacity
2200mAh
Playback Time
Up to 10 hours
Feature
Qualcomm TrueWireless Stereo (TWS)
Pros & Cons
👍 Pros
- Features two 45mm speaker drivers and custom DSP EQ tuning for high-quality, high-volume audio playback.
- Equipped with Bluetooth 5.0 for stable wireless connections up to 32 feet (10 meters) from paired devices.
- Supports Qualcomm TrueWireless Stereo (TWS), allowing two speakers to form a true stereo pair for immersive sound.
- Boasts an IPX7 water resistance rating, making it suitable for immersion in water up to 3 feet deep for outdoor use.
- Provides up to 10 hours of continuous playback or talk time from its large built-in 2200mAh rechargeable Lithium-ion battery.
👎 Cons
- While waterproof, specific details on its durability against drops or impacts are not provided.
- The 32-foot Bluetooth range, while adequate, may be limiting in larger outdoor spaces compared to some speakers with extended range.
- TrueWireless Stereo requires the purchase of a second Harmony Note 100 speaker, increasing the overall investment.
- No mention of voice assistant integration or a built-in microphone for hands-free calling beyond "talk time" functionality.
- The product information does not specify the audio codec support (e.g., aptX, AAC), which can influence sound quality for some users.
Frequently Asked Questions
How is the sound quality of the Monoprice Harmony Note 100 speaker?
The Harmony Note 100 speaker delivers high-quality, high-volume audio playback thanks to its two 45mm speaker drivers and custom DSP EQ tuning.
What is the wireless connectivity range of this Bluetooth speaker?
With Bluetooth 5.0, the speaker offers wireless connectivity up to 32 feet (10 meters) from your smartphone or computer.
Can two of these speakers be paired together for stereo sound?
Yes, the Qualcomm TrueWireless Stereo (TWS) feature allows you to connect two Harmony Note 100 Bluetooth Speakers to create a stereo pair.
Is the Monoprice Harmony Note 100 suitable for outdoor use in wet conditions?
Absolutely, the speaker has an IPX7 water resistance rating, meaning it can be immersed in water up to 3 feet (1 meter) deep, making it ideal for outdoor use.
How long can I use the speaker on a single charge?
The large built-in 2200mAh rechargeable Lithium-ion battery provides up to 10 hours of continuous audio playback or talk time.
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