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🎧 Elevate your wired IEMs to wireless freedom with cutting-edge Bluetooth 5.4!
The KZ ZST Bluetooth IEM 5.4 Module is a lightweight, dual-host wireless adapter compatible with multiple KZ and Moondrop IEM models. Featuring Bluetooth 5.4 technology and AAC codec support, it delivers faster, stable audio transmission with up to 6 hours of playback per charge and a charging case providing 42 hours total. Its ergonomic design ensures comfortable all-day use, making it a perfect upgrade for audiophiles seeking wireless convenience without compromising sound quality.
| ASIN | B0D2GYJ7K8 |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Antenna Location | Entertainment, Calling |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 6 Hours |
| Battery Charge Time | 1 Hours |
| Best Sellers Rank | #37,026 in Electronics ( See Top 100 in Electronics ) #385 in Headphone Adapters |
| Bluetooth Version | 5.2 |
| Brand | EZ EAR |
| Built-In Media | Wireless Charging Case |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | plastic_or_metal |
| Color | AZ09 |
| Colour | AZ09 |
| Compatible Devices | Cellphones |
| Connectivity Technology | Wireless |
| Control Method | Remote |
| Control Type | Media Control or Call Control or Volume Control |
| Controller Type | Remote Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.0 out of 5 stars 141 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | In-Ear |
| Enclosure Material | Plastic Silicone |
| Form factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Headphone Folding Features | In Ear |
| Headphone Jack | No Jack |
| Headphone jack | No Jack |
| Headphones Ear Placement | In Ear |
| Is Autographed | No |
| Item Weight | 0.06 Pounds |
| Manufacturer | EZ EAR |
| Model Name | KZ AZ09 B PIN |
| Model Number | KZ AZ09 |
| Noise Control | Sound Isolation |
| Noise control | Sound Isolation |
| Specific Uses For Product | Calling, Entertainment |
| Style Name | Modern |
| Theme | Audio, Music or Games |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
R**N
Not recommended
The sound quality is poor, plus I received it with no charging cable.
P**S
Great purchase
Amazing sound, especially for the price. Case is larger than current earbuds on the market but really I'm splitting hairs
A**R
Sound great, long lasting battery (Used 8 hours+)
Gotta have your own headphones! These work wonderful, if your on one device they have no issue connecting. I have issues with multiple devices. As I am switching between three throughout the day. But the sound quality is very clear. The different ear tips make it comfortable as you want.
S**A
Excelentes!!
Muy buen producto, no he tenido ningún problema de conección, ni de carga con los módulos. Recomendable!!!!
M**E
Good adapter for IEM
Pretty good and fit and compability is pretty good
Trustpilot
5 days ago
2 weeks ago