--- product_id: 661024684 title: "Wireless Bluetooth Earphone HD Voice，Car drive Metal Texture Lossless, Audio Coding Intelligent Noise Reduction, Usb Cable Charge,8g Light Weight,Mini Size (Black)" brand: "aiyou" price: "¥8354" currency: JPY in_stock: true category: "Aiyou" url: https://www.desertcart.jp/products/661024684-wireless-bluetooth-earphone-hd-voice-car-drive-metal-texture-lossless store_origin: JP region: Japan --- # Bluetooth 4.2 stereo sound 6h talk, 5h music playback Ultra-light 8g mini design Wireless Bluetooth Earphone HD Voice，Car drive Metal Texture Lossless, Audio Coding Intelligent Noise Reduction, Usb Cable Charge,8g Light Weight,Mini Size (Black) **Brand:** aiyou **Price:** ¥8354 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your drive with wireless freedom and crystal-clear sound! ## Quick Answers - **What is this?** Wireless Bluetooth Earphone HD Voice，Car drive Metal Texture Lossless, Audio Coding Intelligent Noise Reduction, Usb Cable Charge,8g Light Weight,Mini Size (Black) by aiyou - **How much does it cost?** ¥8354 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/661024684-wireless-bluetooth-earphone-hd-voice-car-drive-metal-texture-lossless) ## Best For - aiyou enthusiasts ## Why This Product - Trusted aiyou brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-day Power, Zero Interruptions:** Enjoy up to 6 hours of talk time and 5 hours of music playback on a single charge, with 180 hours standby. - • **Seamless Control at Your Fingertips:** Multi-function buttons and voice control let you manage calls and music effortlessly without missing a beat. - • **Crystal-Clear HD Voice & Stereo Sound:** Bluetooth 4.2 ensures stable, lossless audio with intelligent noise reduction for calls and music. - • **Featherlight Comfort Meets Sleek Metal:** At just 8 grams with a premium metal-textured ABS body, it’s designed for stylish, all-day wear. - • **Universal Compatibility & Multi-Point Connection:** Connect simultaneously to multiple devices—smartphones, tablets, laptops—for ultimate convenience. ## Overview The Aiyou RB-T9 Wireless Bluetooth Earphone combines Bluetooth 4.2 technology with a lightweight 8g metal-textured design, delivering up to 6 hours of talk time and 5 hours of music playback. Featuring intelligent noise reduction, multi-point connection, voice control, and a compact form factor, it’s engineered for professionals seeking seamless, stylish audio on the go. ## Description The large-capacity battery,Four Kingdoms Voice,Three-way calling,Adopt Bluetooth 4.1 RB-T9 uses Bluetooth 4.2 chip to provide you with the most stable wireless communication sound quality. By hot pressing and shaping, the body is light and thin, and the shape is gorgeous, comfortable to wear, wear-resistant and anti-corrosion. The use of a new energy battery greatly expands the battery capacity and reduces the original weight. One-click answer, hang up, reject, pause, play, music adjustment, work and play. colour:Black,white,Pink,Material:ABS,size:21.8*14.3*58mm Package Contents: 1 * RB-T9 Bluetooth headset 1 * USB cable 1 * instruction manual 1 * ear hook accessory 1 * certificate 1 * warranty card 1 * acrylic crystal box packaging Only the above package content, other products are not included. ## Features - Bluetooth 4.1 Channel Stereo Usage: Earbud Whether Single Or Double Ear Bilateral Stereo - Compact Car Headset Multi-function Button Operation Function Battery Display, Voice Control,Call function, Music Support, Multi-point Connection - Protable Mini Headset Multi-point Connection Single Weight 8g,Product Size: 22*15*58mm - Standby Time: 180 Hours Talk Time: 6 hours,Music Playback Time: 5 hours. - Gifts Occasions Advertising Promotions, Festivals, Trade Fairs, Public Relations Planning ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0972GKZH8 | | Age Range Description | Adult | | Audio Driver Type | Dynamic Driver | | Best Sellers Rank | 10,043 in In-Ear Headphones | | Bluetooth Version | 4.2 | | Box Contents | Cable, User Manual | | Brand Name | Aiyou | | Cable Features | Without Cable | | Colour | Black | | Compatible Devices | Smartphones, Tablets, Laptops, Desktops, Smart Speakers | | Control Method | Touch | | Control Type | Voice Control | | Earpiece Shape | Ear Hook | | Enclosure Material | Acrylonitrile Butadiene Styrene (ABS), Metal | | Headphone Form Factor | In Ear | | Headphone Jack | USB | | Headphones Ear Placement | In Ear | | Manufacturer | Aiyou | | Model Name | RB T9 | | Model Number | RB-T9 | | Network Connectivity Technology | Wireless | | Number of Items | 1 | | UPC | 764915964658 | | Unit Count | 1.0 count | | Water Resistance Level | Water Resistant | | Wireless Technology Type | Bluetooth | ## Product Details - **Age range (description):** Adult - **Brand:** Aiyou - **Colour:** Black - **Connectivity technology:** Wireless - **Ear placement:** In Ear - **Form factor:** In Ear - **Headphone jack:** USB - **Included components:** Cable, User Manual - **Model name:** RB T9 - **Wireless communication technology:** Bluetooth ## Images ![Wireless Bluetooth Earphone HD Voice，Car drive Metal Texture Lossless, Audio Coding Intelligent Noise Reduction, Usb Cable Charge,8g Light Weight,Mini Size (Black) - Image 1](https://m.media-amazon.com/images/I/51toldQCPuL.jpg) --- ## 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.jp/products/661024684-wireless-bluetooth-earphone-hd-voice-car-drive-metal-texture-lossless](https://www.desertcart.jp/products/661024684-wireless-bluetooth-earphone-hd-voice-car-drive-metal-texture-lossless) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-01*