--- product_id: 95437789 title: "KZ ZST In ear Monitors 1BA+1DD Wired Earphone IEM(Purple, No mic)" brand: "yinyoo" price: "$53.04" currency: USD in_stock: true reviews_count: 13 category: "Yinyoo" url: https://www.desertcart.us/products/95437789-kz-zst-in-ear-monitors-1ba-1dd-wired-earphone-iem store_origin: US region: United States of America --- # 1BA+1DD hybrid drivers Noise-isolating silicone tips Detachable 3.5mm L-plug cable KZ ZST In ear Monitors 1BA+1DD Wired Earphone IEM(Purple, No mic) **Brand:** yinyoo **Price:** $53.04 **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your audio game — Hear every detail, feel every beat! ## Quick Answers - **What is this?** KZ ZST In ear Monitors 1BA+1DD Wired Earphone IEM(Purple, No mic) by yinyoo - **How much does it cost?** $53.04 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/95437789-kz-zst-in-ear-monitors-1ba-1dd-wired-earphone-iem) ## Best For - yinyoo enthusiasts ## Why This Product - Trusted yinyoo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Hybrid Sound:** Experience crystal-clear highs and punchy bass with the perfect balance of 1 Balanced Armature + 1 Dynamic Driver. - • **Advanced Noise Isolation:** Patent-designed silicone tips deliver superior noise cancellation, immersing you fully in your music or calls without distractions. - • **Professional-Grade Build:** Lightweight yet durable design with detachable cables, ideal for on-stage monitoring, studio work, or daily premium listening. - • **Ergonomic Memory Wire Fit:** Stay locked in all day with memory wire technology that molds perfectly to your ear shape for unmatched comfort and stability. - • **Universal Compatibility & Upgradeable:** Seamlessly connect to all 3.5mm devices including iPods, iPads, Androids, plus upgrade your sound with optional cables. ## Overview The Yinyoo KZ ZST In-Ear Monitors combine a hybrid 1 Balanced Armature + 1 Dynamic Driver setup with patented noise-isolating silicone tips and an ergonomic memory wire design. Featuring a detachable 3.5mm L-plug cable, these wired earphones deliver high-fidelity sound with rich bass, clear mids, and crisp highs. Compatible with a wide range of devices, they offer professional-grade comfort and performance for audiophiles, musicians, and everyday listeners alike. ## Description Product Description Yinyoo Audio provides high quality products for our customers with a keen eye for design and performance, striving to deliver the better sound quality possible no matter the cost. KZ ZST In ear monitors with enhance the sound quality and exterior again the hybrid technology. Why choose yinyoo kz zst iem？ 1.Exclusive colorful housing by acoustic resin material 2.Professional division of physical frequency quality tuning technology 3.The standard of independent patent technology silicon tips 4.The lower the internal resistance of professional wire , The design of human nature 5.A specially designed HD call microphone 6.The armature + dynamic unit sound advantage complementary ,give more details of music show 7.congenital advantage ,the experience is really HIFI! 8.Driver performance is tough ,bass bursts are more powerful What sound can you heard? These are coming from customers KZ ZST - crystal clear highs and centered mids for a bass-oriented IEM. Nice tight bass, smooth (not dull) mids, and clear highs. Very good sound stage. What a wonderful balance with a very present but controlled low end and perfect clarity without being shrill. It is very nicely balanced with good clean bass, smooth midrange, and satisfyingly bright highs (without being harsh at all). By the way, the bass is not overpowering at all: it's just natural. But on tracks with heavier bass, or when boosted with an EQ, the ZSTs handle it with aplomb. There are many factors that shape the final sound an IEM delivers to one's ear. Those factors include 1 - Shape and size of the reviewer's ear canals. (shallow or deep, wide or narrow) 2 - Shape and size of the ear tips [round or cone, single, double or triple flange] & proper fit 3 - Materials of the ear tips (silicone/foam) 4 - The shape of the IEM (and/or angle of the nozzle) can cause fitment issues for some. 5 - Source (quality of smartphone, laptop, digital audio player) is amplified/unamplified. 6 - The IEM itself (driver flex possible due to trapping air in canal causing muffled sound. 7 - The Reviewers ability to hear all frequency ranges (age plays a factor). 8 - Burn the earbuds at low volume for 24 hours, the sound will be better. How to connect cable and wearing? lower music volume before connecting earphones with audio devices to avoid earbud's diaphragm damage. Product features： Driver unit: 1DD 1BA Impedance: 10ohm Sensitivity: 106dB/mW Frequency Response: 20Hz-40000Hz Length:120cm±5cm Plug:3.5mm L plug There are new color upgraded cable, pls note new and old cable will be sent out randomly. What will you receive? 1 x KZ ZST Earphones 2 x Earbud tips 1 x Earphones cable 1 x User manual Review: Amazing IEMs at the Price!!! - I've worked my way few a few pairs of IEMs on desertcart & returned them all.... But these are really good for the price & I shall be keeping them. Good mix of bass & high end responses. You might want to upgrade the cable though.... Review: high quality iem's - ive been using these in ear monitors (iem's) for quite a while now, i like the added bass it has and the general professional sound quality, these have been extremely helpful for checking audio for my friends drumming as i can easily notice the details and adjust the output as needed, highly recommend these even just for daily music or even more professional stuff like playing live on stage, the iems fit well and are comfortable, the cable feels a little bit fragile but ive had no issues while using them, amazing for the price ## Features - 【COMFORTABLE&EXCELLENT SOUND】Solid ergonomic wear experience. Designed with memory wire technology, the in-ear headphones make it easier to keep moving, providing a locked-in fit. Independent sound channel for each driver, the sound will not be distorted, bringing you a new kind of auditory sense, dental, and sound-like feeling extremely rich. The mid-bass and treble driver units have a rich, vigorous performance at bass, mids and treble are rich and energetic. - 【NOISE CANCELING HIFI HEADSET】Yinyoo KZ ZST Colorful Hybrid Balance Armature with Dynamic In-ear Earphone 1BA+1DD Hifi Sport Headset, use the patent technology silicon tips. The standard of independent patent technology silicon tips, from the independent patent design of silicone earmuffs, compared with conventional earmuffs can more comfortably fit the human ear, to sound more direct transmission of the eardrum, and get a better quality experience. Improve noise canceling performance. - 【HIGH PERFORMANCE】 Yinyoo KZ ZST Earphone Earphones enhance the sound quality and exterior again the hybrid technology, special armature, and dynamic driver, friendly design and free removable cable design, high performance audio earphones perfect for home, parties, school. - 【STYLISH DESIGN&REMOVABLE CABLE】KZ ZST cable uses a 3.5MM L plug, With a stylish design and high-end sound quality, these earphones are designed for the latest generations of iPod, and iPad. They work with all Androids, tablets, mp3 players, and related devices with a standard 3.5 mm jack. also, Yinyoo Audio offers upgrade cable for KZ ZST, and improved sound quality. - 【What is in the Package】Package includes 1 pair kz zst in ear monitor headset, 1* earphones cable, 3 pairs of silicone ear tips, and a user manual. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N0782B3 | | Age Range Description | Adult | | Antenna Location | Recording | | Audio Driver Size | 10 Millimetres | | Audio Driver Type | Dynamic Driver | | Best Sellers Rank | 201 in In-Ear Headphones | | Box Contents | Cable, Ear Cushions | | Brand | Yinyoo | | Brand Name | Yinyoo | | Cable Features | Detachable | | Colour | Purple | | Compatible Devices | Different devices with 3.5mm jack and Apple devices like iPod and iPad | | Control Method | Touch | | Control Type | Media Control | | Controller Type | wired | | Country of Origin | China | | Customer Package Type | FFP | | Customer Reviews | 4.3 out of 5 stars 10,138 Reviews | | Ear placement | In Ear | | Earpiece Shape | Rounded tips | | Enclosure Material | Plastic | | Form factor | In Ear | | Frequency Range | 20Hz-20KHz | | Frequency Response | 20000 Hz | | Headphone Form Factor | In Ear | | Headphone Jack | 3.5 mm Jack | | Headphones Ear Placement | In Ear | | Impedance | 18 Ohms | | Is Autographed | No | | Item Weight | 0.02 Kilograms | | Manufacturer | yinyoo | | Model Name | Easy KZ ZST | | Model Number | KZ ZST | | Network Connectivity Technology | Wired | | Noise Control | Sound Isolation | | Noise control | Sound Isolation | | Number of Items | 1 | | Product Features | Noise Cancellation, stereo | | Product Warranty | 1 year | | Sensitivity | 106 dB | | Specific Uses For Product | listen to music | | Style Name | No mic | | UPC | 611517422164 | | Unit Count | 1.0 count | | Water Resistance Level | Not Water Resistant | | Wireless Technology Type | RF | ## Product Details - **Brand:** Yinyoo - **Colour:** Purple - **Ear placement:** In Ear - **Form factor:** In Ear - **Frequency response:** 20000 Hz - **Headphone jack:** 3.5 mm Jack - **Impedance:** 18 Ohms - **Model name:** Easy KZ ZST - **Noise control:** Sound Isolation - **Sensitivity:** 106 dB ## Images ![KZ ZST In ear Monitors 1BA+1DD Wired Earphone IEM(Purple, No mic) - Image 1](https://m.media-amazon.com/images/I/61pIu2VZi6L.jpg) ![KZ ZST In ear Monitors 1BA+1DD Wired Earphone IEM(Purple, No mic) - Image 2](https://m.media-amazon.com/images/I/61PzyzxZswL.jpg) ![KZ ZST In ear Monitors 1BA+1DD Wired Earphone IEM(Purple, No mic) - Image 3](https://m.media-amazon.com/images/I/61Supmi8pkL.jpg) ![KZ ZST In ear Monitors 1BA+1DD Wired Earphone IEM(Purple, No mic) - Image 4](https://m.media-amazon.com/images/I/61DBApLvR+L.jpg) ![KZ ZST In ear Monitors 1BA+1DD Wired Earphone IEM(Purple, No mic) - Image 5](https://m.media-amazon.com/images/I/814s4Jc3aAL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: im looking in-ears monitor for all my band, because we want to play with secuency and metronome ¿do you recomend these?** A: Single driver units from Fender, Weston, Mackie etc cost $50-$150. ZST offers several multiple driver options for much less. You will want to replace the plastic expansion pieces with nicer foam ones. The plastic ones do not fit tightly or offer good external noise isolation. https://www.amazon.com/Comply-Cancelling-SoundPEATS-Symphonized-Replacement/dp/B002DY92UA/ref=pd_bxgy_23_img_3?_encoding=UTF8&pd_rd_i=B002DY92UA&pd_rd_r=8827d898-7492-11e8-82ca-4dbacbbd9abd&pd_rd_w=b1ly6&pd_rd_wg=ddVo1&pf_rd_i=desktop-dp-sims&pf_rd_m=ATVPDKIKX0DER&pf_rd_p=3914568618330124508&pf_rd_r=E8VCGCZ65544BXY847W9&pf_rd_s=desktop-dp-sims&pf_rd_t=40701&psc=1&refRID=E8VCGCZ65544BXY847W9 **Q: It looks like these wrap around the back of the ear. Anybody with an industrial bar or a lot of ear piercings tried these? Are they comfortable?** A: The wire is super thin so even with industrial bar + glasses, I have no problem. These are my favorite headphones. **Q: Is there a wireless version of these?** A: These have removable cables which can be replaced with a wireless adapter **Q: What colour is ghe cable for the black ones and the colourful zst?** A: I have the blacks, it is a copper braided cable or similar. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing IEMs at the Price!!! *by N***E on 10 June 2026* I've worked my way few a few pairs of IEMs on Amazon & returned them all.... But these are really good for the price & I shall be keeping them. Good mix of bass & high end responses. You might want to upgrade the cable though.... ### ⭐⭐⭐⭐⭐ high quality iem's *by R***O on 5 August 2025* ive been using these in ear monitors (iem's) for quite a while now, i like the added bass it has and the general professional sound quality, these have been extremely helpful for checking audio for my friends drumming as i can easily notice the details and adjust the output as needed, highly recommend these even just for daily music or even more professional stuff like playing live on stage, the iems fit well and are comfortable, the cable feels a little bit fragile but ive had no issues while using them, amazing for the price ### ⭐⭐⭐⭐ Good value for money. *by J***O on 18 April 2026* Good Fitting. Only look bulky on the outside. Sound quality is perfect. ## Frequently Bought Together - YINYOO Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphone 1BA+1DD HiFi Headset KZ in Ear Monitors Headphones Wired Earbuds IEM Earphones Gaming Earbuds (Colorful Without mic) - KBEAR KS1 Earphones in Ear Monitor Super Bass Wired Earbuds, Crystal Clear Sound IEM Headphones, High Resolution Noise Canceling Ear Monitors Headphone for Singers Musician Audifonos Auriculares - KZ CCA 2PIN IEM Earphone Cable, 4 Core High-Purity Copper Twisted IEMs Replacement Cable, Earbud Headphone Replacement Copper Extension Cable for KZ ZST ZSTX EDX ES4 AS10 CCA C10 C16 TRN V80 V90 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/95437789-kz-zst-in-ear-monitors-1ba-1dd-wired-earphone-iem](https://www.desertcart.us/products/95437789-kz-zst-in-ear-monitors-1ba-1dd-wired-earphone-iem) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-27*