Has anyone experienced the sound going up or down on it's own?

Yes. I just got mine yesterday and put them on. About 10 min later, the volume starts going up and down, and they're in my ears, so I'm not touching them. They also skip music forward and backward. Then this morning, after only wearing them for a couple of hours last night, same thing happens. I disconnected from the bluetooth, and when I reconnected, only one would reconnect. The other bud is not working at all.... I HAVE NOT EVEN HAD THEM 24 HOURS. I don't have time for this crap. If I can't get a quick fix in the next hour, I'll return them. Fifty bucks is a lot of money to pay for junk.

I have the t6 but when the touch sensors get wet they go nuts on their own. do t12 have the same issue? anyone showered with them?

Yes, the T12 have the same issue. To solve this issue get the T10. I own both the T10 and T12, and the T10 work perfectly for showering or working out in humid environments.

Anybody else having the Bluetooth keep getting loose and volume going up and down on its own?

Yes. Mine have been doing this randomly for the past 2 1/2 months for reasons unknown. This morning when I paired them against my phone the left earbud worked whereas the right earbud was really really faintly low. It's so bad I thiink I am going to go with a different brand/competitor and leave TOZO earbuds alone. Grant it! Some said support has a remedy which requires recalibrating the earbuds - similar to a factory reset - but I see nothing online that points to how to reset them.

Do these have a mic for phone calls?

Yes they do, and they work very well, too. First time people are actually telling me they hear me loud and clear and love that there's no distortion. In fact, they are better than the car's internal system, so I now use them instead of the car for phone calls

T12 Wireless Earbuds Bluetooth 5 3 Led Display Case Deep

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Description

🎧 Elevate your audio game — never miss a beat or a moment!

IMMERSIVE SOUND MASTERY - Experience deep bass and crystal-clear highs with a 10mm giant dynamic driver that delivers 56.3% more vibration area for studio-quality audio.
ENDURANCE FOR THE HUSTLE - Stay powered through your busiest days with an impressive 55 hours of total playtime, supported by a sleek LED display charging case for effortless battery monitoring.
COMFORT MEETS CONVENIENCE - Designed for all-day wear with five ear tip sizes and ultra-light 4.6g earbuds, plus wireless charging and compact portability for life on the move.
TAILORED AUDIO EXPERIENCE - Customize your soundscape with 32 preset EQs and personalized settings via the TOZO app, ensuring your music matches your unique vibe.
UNSTOPPABLE WATERPROOF DESIGN - Conquer every workout, commute, or swim worry-free thanks to IPX8-rated waterproofing and advanced nano-coating technology.

The TOZO T12 Wireless Earbuds combine cutting-edge Bluetooth 5.3 connectivity with a powerful 10mm dynamic driver system, delivering rich, immersive sound with deep bass. Featuring IPX8 waterproofing, a 55-hour battery life supported by an LED display charging case, and a fully customizable EQ via the TOZO app, these earbuds are engineered for professionals and active millennials seeking premium audio, comfort, and durability in one sleek package.

Specifications

ASIN	B0C8NNCWGL
Additional Features	Lightweight, Sweatproof, Wireless Charging
Age Range Description	All
Antenna Location	Audio Monitoring / Calling / Cycling / Disc Jockey Use / Exercising / Gaming / Motorcycling / Office Meetings / Radio Communication / Running / Skateboarding / Snowboarding / Studio
Audio Driver Size	10 millimeters
Audio Driver Type	Dynamic Driver
Audio Latency	60 milliseconds
Battery Average Life	55 hours
Battery Charge Time	1.1 hours
Best Sellers Rank	#19,938 in Electronics ( See Top 100 in Electronics ) #1,094 in Earbud & In-Ear Headphones
Bluetooth Range	10 meters
Bluetooth Version	5.3
Brand Name	TOZO
Built-In Media	Eartip, TOZO Tonal Dots Wireless Earbuds, USB-C (A to C) cable (30cm), User Manual, Wireless Charging Case
Cable Features	Charging
Carrying Case Battery Average Life	55 hours
Carrying Case Battery Capacity	400 milliamp_hours
Carrying Case Battery Charging Time	1.5 hours
Carrying Case Color	Black
Carrying Case Height	30.6 millimeters
Carrying Case Length	7.2 centimeters
Carrying Case Material	cardboard or plastic
Carrying Case Weight	37 g
Carrying Case Width	33.7 millimeters
Color	Matte Black
Compatible Devices	Compatible with IOS/Android mainstream mobile phones, tablets, laptops and other Bluetooth devices
Connectivity Technology	Wireless
Control Method	App, Touch
Control Type	Touch Control / APP
Controller Type	Touch Control / APP
Customer Package Type	Standard Packaging
Customer Reviews	4.2 4.2 out of 5 stars (4,591)
Earpiece Shape	In-ear shape
Enclosure Material	Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC)
Frequency Range	20Hz - 20kHz
Frequency Response	20 KHz
Headphone Folding Features	In Ear
Headphone Jack	Bluetooth
Headphones Ear Placement	In Ear
Impedance	32 ohm
Item Type Name	headphone
Item Weight	48.4 g
Manufacturer	TOZO
Model Name	TOZO Tonal Dots
Model Number	T12
Noise Control	Active Noise Cancellation
Number of Items	1
Number of Power Levels	1
Sensitivity	94 db
Series Number	1
Specific Uses For Product	Business / Fitness / Entertainment / Gaming / Professional / School / Sleeping / Travel / TV Series / Video Game / Sport / Music / Gaming / Motorcycling / Office Meetings
Style Name	Ergonomic Edition
Subject Character	Animal / Anime / Cartoon / Fantasy / TV Series / Video Game / Sport / Music / Gaming / Motorcycling / Office Meetings
Theme	Animal / Anime / Cartoon / Fantasy / TV Series / Video Game / Sport / Music / Gaming / Motorcycling / Office Meetings
Total USB 2.0 Ports	1
Unit Count	1 Count
Warranty Description	TOZO
Water Resistance Level	Waterproof
Wireless Technology	Bluetooth

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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TrustScore 4.5 | 7,300+ reviews

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T12 Wireless Earbuds Bluetooth 5.3, LED Display Case, Deep Bass Sound

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Description

Specifications

Common Questions