--- product_id: 152871532 title: "KZ-AS12 in-Ear Monitors, 12BA(6BA on Each Side) HiFi Stereo Noise Isolating IEM Earphones/Earbuds/Headphones with Detachable Cable Universal-Fit Wired Sports 0.75mm 2PIN (Without MIC, Black)" brand: "erjigo" price: "713₫" currency: VND in_stock: true url: https://www.desertcart.vn/products/152871532-kz-as12-in-ear-monitors-12ba-6ba-on-each-side store_origin: VN region: Vietnam --- # 12BA HiFi Sound Detachable Cable Noise Isolation KZ-AS12 in-Ear Monitors, 12BA(6BA on Each Side) HiFi Stereo Noise Isolating IEM Earphones/Earbuds/Headphones with Detachable Cable Universal-Fit Wired Sports 0.75mm 2PIN (Without MIC, Black) **Brand:** erjigo **Price:** 713₫ **Availability:** ✅ In Stock ## Summary > 🎶 Elevate Your Sound Experience! ## Quick Answers - **What is this?** KZ-AS12 in-Ear Monitors, 12BA(6BA on Each Side) HiFi Stereo Noise Isolating IEM Earphones/Earbuds/Headphones with Detachable Cable Universal-Fit Wired Sports 0.75mm 2PIN (Without MIC, Black) by erjigo - **How much does it cost?** 713₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/152871532-kz-as12-in-ear-monitors-12ba-6ba-on-each-side) ## Best For - erjigo enthusiasts ## Why This Product - Trusted erjigo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom Fit Comfort:** Ergonomically designed for a snug fit, ensuring comfort during extended wear. - • **Versatile Connectivity:** Detachable cable system allows for easy upgrades and maintenance. - • **Noise Isolation Mastery:** Achieve a serene listening experience with 26dB noise isolation. - • **Unmatched Sound Quality:** Experience the brilliance of 12 balanced armature drivers delivering high-fidelity audio. - • **Durable & Stylish Design:** Crafted with a tough zinc metal cover and imported resin for long-lasting elegance. ## Overview The KZ-AS12 in-Ear Monitors feature 12 balanced armature drivers for exceptional sound quality, a durable design with a detachable cable for versatility, and ergonomic comfort for long listening sessions. With advanced noise isolation technology, these earphones are perfect for sports and everyday use. ## Description SPECIFICATIONS Brand: KZ Model: AS12 Driver: 12BA(6BA on each side) Compatible System: ANDROID/Windows/Phone iOS Connectivity:Wired Earphone type: In-Ear Interface: 3.5mm plug Pin type : 0.75mm 2PIN Sensitivity: 103dB/mW Impedance: 16Ω Frequency range: 6Hz-47kHz Cable Material: OFC Oxygen-free Copper Cable Length: 125±5cm Product Weight: 34±3g Color Options: Black/Cyan Detachable cable: Yes Microphone: Optional Package Included: 1x Pair of KZ-AS12 Earphones 3 x Pairs of Earbud tips(S/M/L) 1 x 2pin Detachable cable 1x User Manual&Warranty Card【1 year warranty】: The headphone accessories with 1-year Manufacturer's warranty. Please feel free to contact us if any problems. ## Features - 【12BA High-Fidelity Sound】There are 6BA on each side. 30012 high frequency double BA combiation, a brighter tone and high-frequency extension performance. 29689 mid frequency double BA combination, increasing voice density and extending details. 229655 bass frequency double BA combination, excellent bass dive ability. Instrumental vocals, sound field range, and analytical capabilities are performed better. - 【Exquisite craft】Strong and tough zinc metal cover+imported resin cavity, improve wearing comfort, special process treatment makes headphones strong and wear-resistant, long-term use is still bright as new. - 【Detachable cable 2PIN 0.75MM】Detachable cable system enables multiple connectivity options for long-term device compatibility, upgrades, and ease of maintenance. We can replace cables to extend the performance of the earphones, and experience different sound quality. - 【Patented silicone sleeve・Professional Wire】The petal-shaped patented silicone sleeve with high elasticity and anti-sound leakage soft and comfortable, it fits snugly into the ear canal and provides a stable wearing feel. Professional OFC Oxygen-free Copper cable not only provides excellent sound quality signal transmission, but also has many features such as resistance to pulling, resistance to bending, and resistance tocorrosion. - 【Ergonomic Design】The custom-made cavity fits the auricle intimately for a comfortable fit. Correct wearing can effectively isolate noise around 26dB. Ear-hook design keeps earphones in place and cables out of the way for unmatched, long-wearing comfort. Bring you a great listening experience. ## Technical Specifications | Specification | Value | |---------------|-------| | Control Method | Touch | | Control Type | Media Control | | Unit Count | 1 Count | | Item Weight | 3 Grams | | Cable Features | Detachable | | Additional Features | Microphone, Universal, sports-and-exercise, iOS, Android, Noise-Isolating | | Enclosure Material | Copper,Metal,Silicone | | Specific Uses For Product | Sports and Exercise | | Headphone Folding Features | In Ear | | Headphones Ear Placement | In Ear | | Color | Black | | Connectivity Technology | Wired | | Headphone Jack | 3.5 mm Jack | | Audio Driver Type | Balanced Armature Driver | | Noise Control | Sound Isolation | ## Product Details - **Brand:** erjigo - **Color:** Black - **Ear Placement:** In Ear - **Form Factor:** In Ear - **Impedance:** 16 Ohm ## Images ![KZ-AS12 in-Ear Monitors, 12BA(6BA on Each Side) HiFi Stereo Noise Isolating IEM Earphones/Earbuds/Headphones with Detachable Cable Universal-Fit Wired Sports 0.75mm 2PIN (Without MIC, Black) - Image 1](https://m.media-amazon.com/images/I/515Y+yWJL6L.jpg) ![KZ-AS12 in-Ear Monitors, 12BA(6BA on Each Side) HiFi Stereo Noise Isolating IEM Earphones/Earbuds/Headphones with Detachable Cable Universal-Fit Wired Sports 0.75mm 2PIN (Without MIC, Black) - Image 2](https://m.media-amazon.com/images/I/61XxXikfmsL.jpg) ![KZ-AS12 in-Ear Monitors, 12BA(6BA on Each Side) HiFi Stereo Noise Isolating IEM Earphones/Earbuds/Headphones with Detachable Cable Universal-Fit Wired Sports 0.75mm 2PIN (Without MIC, Black) - Image 3](https://m.media-amazon.com/images/I/61zptBkO1CL.jpg) ![KZ-AS12 in-Ear Monitors, 12BA(6BA on Each Side) HiFi Stereo Noise Isolating IEM Earphones/Earbuds/Headphones with Detachable Cable Universal-Fit Wired Sports 0.75mm 2PIN (Without MIC, Black) - Image 4](https://m.media-amazon.com/images/I/61sQoEHYTVL.jpg) ![KZ-AS12 in-Ear Monitors, 12BA(6BA on Each Side) HiFi Stereo Noise Isolating IEM Earphones/Earbuds/Headphones with Detachable Cable Universal-Fit Wired Sports 0.75mm 2PIN (Without MIC, Black) - Image 5](https://m.media-amazon.com/images/I/51heDVr7NqL.jpg) ## Available Options This product comes in different **Color** options. --- ## 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.vn/products/152871532-kz-as12-in-ear-monitors-12ba-6ba-on-each-side](https://www.desertcart.vn/products/152871532-kz-as12-in-ear-monitors-12ba-6ba-on-each-side) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-16*