---
product_id: 591947890
title: "TOZO T21 Wireless Earbuds Bluetooth 5.3 in Ear Headphones Dual Mic Call Noise Cancelling IPX8 Waterproof 44H Playback Stereo Sound with LED Display Wireless Charging Case 32 EQs via APP Black"
brand: "tozo"
price: "¥10332"
currency: JPY
in_stock: true
reviews_count: 10
url: https://www.desertcart.jp/products/591947890-tozo-t21-wireless-earbuds-bluetooth-5-3-in-ear-headphones
store_origin: JP
region: Japan
---

# IPX8 Waterproof Rating 14.2mm Dynamic Drivers 88H Total Playback TOZO T21 Wireless Earbuds Bluetooth 5.3 in Ear Headphones Dual Mic Call Noise Cancelling IPX8 Waterproof 44H Playback Stereo Sound with LED Display Wireless Charging Case 32 EQs via APP Black

**Brand:** tozo
**Price:** ¥10332
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game with TOZO T21 — where style meets unstoppable performance!

## Quick Answers

- **What is this?** TOZO T21 Wireless Earbuds Bluetooth 5.3 in Ear Headphones Dual Mic Call Noise Cancelling IPX8 Waterproof 44H Playback Stereo Sound with LED Display Wireless Charging Case 32 EQs via APP Black by tozo
- **How much does it cost?** ¥10332 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/591947890-tozo-t21-wireless-earbuds-bluetooth-5-3-in-ear-headphones)

## Best For

- tozo enthusiasts

## Why This Product

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

## Key Features

- • **Marathon Battery Life:** Up to 10 hours per charge, 88 hours total with wireless charging case—never miss a beat.
- • **Smart Battery Insight:** LED display shows exact battery levels for earbuds and case—stay powered without surprises.
- • **Immersive Sound, Your Way:** 32 customizable EQ presets via TOZO app for a truly personalized audio vibe.
- • **Sweatproof & Weather Ready:** IPX8 waterproof and sweat-resistant design keeps up with your active lifestyle.
- • **Crystal Clear Calls Anywhere:** Dual-mic noise cancelling tech cuts background noise for professional-grade calls.

## Overview

The TOZO T21 Wireless Earbuds combine advanced Bluetooth 5.3 connectivity with 14.2mm dynamic drivers for rich stereo sound. Featuring 32 EQ presets via a dedicated app, dual-mic noise cancelling for clear calls, and an IPX8 waterproof rating, these earbuds are built for active professionals. With up to 10 hours of playback per charge and a wireless charging case providing 88 hours total, plus an LED battery display, the T21 ensures you stay connected and powered throughout your busy day.

## Description

Buy TOZO T21 Wireless Earbuds Bluetooth 5.3 in Ear Headphones Dual Mic Call Noise Cancelling IPX8 Waterproof 44H Playback Stereo Sound with LED Display Wireless Charging Case 32 EQs via APP Black: Foreign Language Translators - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Extremely good earbuds and a great value - I am VERY happy with these earbuds. I go through earbuds quickly, losing either the case, an earbud, or both. I have a couple of go-to brands and this brand is great. The sound quality is very good and clear, the battery life is fantastic, and I'm told the microphone is clear and good quality. I leave these on and walk around the house and into the yare without my phone, and don't drop connection until I am very far away, so the range is fantastic. I like the battery display, that alone is worth the upgrade. The controls are like my last Tozo earbuds, easy to learn and to use.
Review: Yes, Less is More - Mama always said, less is more. She probably owned these ear buds. I rarely write reviews for products but I would be remiss to not offer a few remarks about my new TOZO Tonal Fits. First, if you are like me and cursed with unnaturally small ear canals or lobe geometry that simply won't hold an ear bud in to save your life, this is your buy. I've been looking for a "step-up" ear bud for the past seven years to replace my original 1st generation Apple Air Pods which always sat happily in my ear with little fuss. After sampling several disastrous noise-canceling competitor products which are almost entirely of the "in the canal" variety, I finally just took a crap shoot on the most affordable of the bunch on a coworker's recommendation and ended up with these. All I can say these check ALL the boxes for me. They're lightweight, comfortable, they let me move my head more than five degrees without falling out. I can smile, laugh, crunch potato chips, and take a walk afterwards without fidgeting with these or getting down on all fours trying to fish a lost ear bud that tumbled out and rolled under the sofa during a conference call at work. Best of all, the audio quality is very solid. I definitely recommend downloading the TOZO app, which is also very well engineered. It gives you very fine EQ control over the sound and lets you customize the touch actions of the ear buds. Like the Apple pods, these activate when you remove them from the case and put them in your ear. They also have location tracking (optionally enabled from the app) in the unfortunate event they are misplaced or lost. The digital battery readout on the case is very nice and takes the guess work out as to how close you are to needing a charge up (no more ghetto green/orange LEDs). My only mini-gripe is the noise cancelling is kind of a side car feature with these buds since they do not seal to your ear canal (which is what I was trying to avoid anyway), but for buds that rest in the ear, they do a half-decent job and drop a fair bit of ambient background noise. My chief complaint is that the plastic material used for the casing, while durable enough, looks and feels a bit cheap. It does not inspire the quality that these buds actually possess. A harder glossier shell would have been a better choice similar to those used by competing products rather than this dull flat finish which you expect to find on a child's sippy cup. In electronics, you intuitively expect the more something costs, the better the product. In this product space, you're paying for branding not quality. On quality, the TOZO buds deliver without breaking the bank or leaving your wallet on fire. Best of all, they deliver on sound - in your ears where they stay without falling out. Thank you, TOZO for not following the mindless herd on your competitors' next-generation buds which are nothing short of overpriced disasters. Solid performance. 💪🏻

## Features

- 【Supports TOZO APP】You can customize your audio experience for your specific preferences, try 32 preset equalizer settings, white noise options and personalized sound adjustments. You can also sharing your own EQs over 2000 global audiophiles in exclusively sharing ‘EQ Zone’.
- 【14.2mm Dynamic Drivers & Dual Mic Call DNS】The bluetooth earphones feature an 14.2mm dynamic driver, providing you with a more surround effect and a stronger sense of immersion when listening to music or playing games. Adopting Dual-mic Call Noise Cancelling technology with headsets to effectively eliminate background noise and ensure clearer calls.
- 【Extended Playtime & Dual Power Display】Each 45mAh earbud delivers up to 10 hours of continuous play. The 500mAh charging case offers 4 full charges for both earbuds—rotate them to enjoy an impressive 88 hours of non-stop listening. Recharge easily via wireless charger or included USB-A to USB-C fast charging cable. The integrated LED display lets you check the battery level of each earbud and the case at a glance, so you’re always ready to go.
- 【IPX8 Waterproof & Semi-In-Ear Design】These earbuds boast an IPX8 waterproof rating and sweat-proof nano-coating, there is no need to worry about rain or sweat, which can protect your earphones in various conditions. The semi-in-ear design provides a secure and comfortable fit, making them perfect for active individuals.
- 【Extra Long Playback &Dual Power Display】TOZO Tonal Fits (T21) offers up to 6 hours playback on a single earbuds charging and an additional 44 hours of charging case after fully charged via wirless charger or USB A to USB C fast charging cable. Featuring integrated LED digital display, you can easily keep an eye on the remaining battery life of each earbuds and charging case, always be ready.
- 【One Step Pairing & Seamless Connectivity】Compatible with various devices, including iOS, Android, and Windows, and will automatically reconnect when the case opens after the initial pairing. Bluetooth 5.3 ensures a stable and quick connection with minimal latency, making these earphone ideal for workout or working.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KY8DHF7 |
| Age Range (Description) | All |
| Audio Driver Size | 14.2 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Battery Life | 25 Hours |
| Best Sellers Rank | #7,276 in Electronics ( See Top 100 in Electronics ) #565 in Earbud & In-Ear Headphones |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.3 |
| Cable Feature | Charge |
| Carrying Case Weight | 1.6 Ounces |
| Charging Time | 2 Hours |
| Compatible Devices | Cellphones, Tablets, Laptops |
| Connectivity Technology | Wireless |
| Control Method | App |
| Control Type | Touch Control |
| Controller Type | Touch Control |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,568) |
| Date First Available | October 16, 2023 |
| Earpiece Shape | in-ear |
| Frequency Response | 20 Hz |
| Generation | 21 |
| Global Trade Identification Number | 06971681318576 |
| Hardware Interface | Bluetooth |
| Headphones Jack | Wireless |
| Included Components | TOZO T21 Wireless Earbuds, USB A to USB C Charging Cable, User Manual, Wireless Charging Case |
| Input Device Interface | Bluetooth |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.001 ounces |
| Item model number | T11054 |
| Manufacturer | TOZO |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Model Name | TOZO T21 |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Product Dimensions | 3.31 x 3.23 x 1.57 inches |
| Recommended Uses For Product | Calling |
| Series Number | 21 |
| Special Feature | Microphone Included, Sweatproof, Wireless Charging |
| Specific Uses For Product | Business, Entertainment, Fitness |
| Supports Bluetooth Technology | Yes |
| Units | 1.0 Count |
| Water Resistance Level | Waterproof |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** TOZO
- **Color:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 32 Ohms

## Images

![TOZO T21 Wireless Earbuds Bluetooth 5.3 in Ear Headphones Dual Mic Call Noise Cancelling IPX8 Waterproof 44H Playback Stereo Sound with LED Display Wireless Charging Case 32 EQs via APP Black - Image 1](https://m.media-amazon.com/images/I/71n1iUqJZnL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Extremely good earbuds and a great value
*by C***R on December 10, 2025*

I am VERY happy with these earbuds. I go through earbuds quickly, losing either the case, an earbud, or both. I have a couple of go-to brands and this brand is great. The sound quality is very good and clear, the battery life is fantastic, and I'm told the microphone is clear and good quality. I leave these on and walk around the house and into the yare without my phone, and don't drop connection until I am very far away, so the range is fantastic. I like the battery display, that alone is worth the upgrade. The controls are like my last Tozo earbuds, easy to learn and to use.

### ⭐⭐⭐⭐⭐ Yes, Less is More
*by J***B on May 4, 2024*

Mama always said, less is more. She probably owned these ear buds. I rarely write reviews for products but I would be remiss to not offer a few remarks about my new TOZO Tonal Fits. First, if you are like me and cursed with unnaturally small ear canals or lobe geometry that simply won't hold an ear bud in to save your life, this is your buy. I've been looking for a "step-up" ear bud for the past seven years to replace my original 1st generation Apple Air Pods which always sat happily in my ear with little fuss. After sampling several disastrous noise-canceling competitor products which are almost entirely of the "in the canal" variety, I finally just took a crap shoot on the most affordable of the bunch on a coworker's recommendation and ended up with these. All I can say these check ALL the boxes for me. They're lightweight, comfortable, they let me move my head more than five degrees without falling out. I can smile, laugh, crunch potato chips, and take a walk afterwards without fidgeting with these or getting down on all fours trying to fish a lost ear bud that tumbled out and rolled under the sofa during a conference call at work. Best of all, the audio quality is very solid. I definitely recommend downloading the TOZO app, which is also very well engineered. It gives you very fine EQ control over the sound and lets you customize the touch actions of the ear buds. Like the Apple pods, these activate when you remove them from the case and put them in your ear. They also have location tracking (optionally enabled from the app) in the unfortunate event they are misplaced or lost. The digital battery readout on the case is very nice and takes the guess work out as to how close you are to needing a charge up (no more ghetto green/orange LEDs). My only mini-gripe is the noise cancelling is kind of a side car feature with these buds since they do not seal to your ear canal (which is what I was trying to avoid anyway), but for buds that rest in the ear, they do a half-decent job and drop a fair bit of ambient background noise. My chief complaint is that the plastic material used for the casing, while durable enough, looks and feels a bit cheap. It does not inspire the quality that these buds actually possess. A harder glossier shell would have been a better choice similar to those used by competing products rather than this dull flat finish which you expect to find on a child's sippy cup. In electronics, you intuitively expect the more something costs, the better the product. In this product space, you're paying for branding not quality. On quality, the TOZO buds deliver without breaking the bank or leaving your wallet on fire. Best of all, they deliver on sound - in your ears where they stay without falling out. Thank you, TOZO for not following the mindless herd on your competitors' next-generation buds which are nothing short of overpriced disasters. Solid performance. 💪🏻

### ⭐⭐⭐⭐ Impressive Audio & Mic.
*by W***D on February 4, 2026*

The audio & mic quality on these earbuds are great, but the battery life leaves room for desire. I'm not sure what the IPX rating is, but I've worn mine in the shower and they still work. The only thing is the water may activate the controls turning the volume up or down when wet. I simply pat it dry and they are fine. My right earbud which I use more often when driving and cycling has decreased in the battery capacity down to... I'm guessing ~ 50% in a year of use. I get the audio alert to recharge much sooner than the left earbud. I don't blast them. I listen at a reasonable volume. I don't know the rated charge cycle of the batteries, but I'm now starting to find the shorter operating time of 2-2.5hrs before getting the alert to recharge quite annoying. The audio quality is still fantastic, but how quickly the batteries decrease their life cycle is quite disappointing. Regardsless, the initial wow factor of this still dissevers 4 stars. I love how they make a red option as it's much easier to find should you drop it in a dimly lit location. Maybe the short battery life is just the limitation of the current battery technology. Perhaps there will be some quantum leap in battery technology soon...hopefully.

## Frequently Bought Together

- TOZO T21 Wireless Earbuds Bluetooth 5.3 in Ear Headphones Dual Mic Call Noise Cancelling IPX8 Waterproof 44H Playback Stereo Sound with LED Display Wireless Charging Case 32 EQs via APP Black
- TOZO Hybrid Active Noise Cancelling Wireless Earbuds with 6 Mics AI Clear Call Ear Buds 55H Playtime with LED Display 32 Preset EQs via APP Bluetooth 5.3 IPX8 Waterproof in Ear Headphones
- TOZO T20 Wireless Earbuds Bluetooth Headphones 48.5 Hrs Playtime with LED Digital Display, IPX8 Waterproof, Dual Mic Call Noise Cancelling 10mm Broad Range Speakers with Wireless Charging Case

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-06*