--- product_id: 24863813 title: "Zio Bluetooth CSR 4.0 Headset Receiver 2-in-1 with In-car USB Charging Dock and 3.5mm Output for Car Audio System Apple Android Smartphones (Handsfree Calling/listen to Music Wireless) (Silver)" brand: "zio" price: "£28.36" currency: GBP in_stock: true category: "Electronics" url: https://www.desertcart.co.uk/products/24863813-zio-bluetooth-csr-4-0-headset-receiver-2-in-1 store_origin: GB region: United Kingdom --- # Zio Bluetooth CSR 4.0 Headset Receiver 2-in-1 with In-car USB Charging Dock and 3.5mm Output for Car Audio System Apple Android Smartphones (Handsfree Calling/listen to Music Wireless) (Silver) **Brand:** zio **Price:** £28.36 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Zio Bluetooth CSR 4.0 Headset Receiver 2-in-1 with In-car USB Charging Dock and 3.5mm Output for Car Audio System Apple Android Smartphones (Handsfree Calling/listen to Music Wireless) (Silver) by zio - **How much does it cost?** £28.36 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/24863813-zio-bluetooth-csr-4-0-headset-receiver-2-in-1) ## Best For - zio enthusiasts ## Why This Product - Trusted zio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Description: Zio Wireless Bluetooth 4.0 Hands-free Headset with In-car Charging Dock Support Multi-point Technology with 3.5mm audio output for Car Audio System,iPhone 6S, 6,6 Plus, 5s 5c 5 4s, Galaxy Note 3 2 S4 S3 One and Other Smart Cellphones Important Notice: Before using it for the first time,you should long press the power button until the red and blue led light will flash alternately, it is pairing state,then you can use your cellphone to search the Bluetooth Device"Link-BT4817"and pair to it. Specifications: Bluetooth Version: V4.0 Frequency Range: 2.4GHz Output Power Category: Class2 Bluetooth Mode: HFP/HSP/A2DP/AVRCP Bluetooth Range: up to 30feet Working current: DC 3.7V / 14mA Charge current: DC 5.0V / 50mA Notice: 1.When the Bluetooth headset is out of the receive range, it will disconnect, once the device back into the valid range, it will connect back to the last paired equipment automatically. 2.Lower power warning:when the Bluetooth Headset is in low power state,the red light will flash quickly and you will hear "Battery Low"warning. It will power off automatically when the voltage is below 3.2V. Package Detail : 1x Bluetooth Headset 1x Charging dock 1x User Manual Warranty: Every ZIO Product includes an 12-month, worry-free Guarantee from date of original purchase. Support: We value our customers very much. Please give us the opportunity to help resolve your issues, in case you have concerns or problems with your order,Please contact us for support[customer-service@iziotech.com]. Emails answered within 1 business day. ## Features - Two ways to receive your calls in the car:①you just pick up the headset to answer your personal calls ②you don't need to pick up the headset,you will hear the voice from your car speaker - Hands-free Calling:For your Car Audio System,pair it to your cellphone and you can answer your calls with your hands free when you are driving.Keep your hands back on the wheel and safely enjoy your conversation - Listen to Music Wireless:When successfully paired to your cellphone,you can enjoy your favorite music from the BT headset or Car Audio System as you like.Suggestion:You will enjoy good quality audio when use it with Ground Loop Noise isolator ,it can reduces noise and hum caused by ground loops,Please search ASIN B019FC6ZQQ on Amazon to get it . - Easy Operation:Pick up to answer a call automatically;When you start your car,It will connect to the last paired device automatically.No need to pair to it again[Important Notice:Before using it for the first time,you should long press the power button until the red and blue led light will flash alternately,it is pairing state] - Charging way:You can stick the charging dock on your car as you like.The magnetic charging dock automatically triggers Sleep/Wake modes to make the most of the battery's 5-hour continuous play time.The car charger isn't included in the package,you can choose our Zio Car Charger or other chargers as you like ## Images ![Zio Bluetooth CSR 4.0 Headset Receiver 2-in-1 with In-car USB Charging Dock and 3.5mm Output for Car Audio System Apple Android Smartphones (Handsfree Calling/listen to Music Wireless) (Silver) - Image 1](https://images-na.ssl-images-amazon.com/images/I/31TyOftzqtL.jpg) ![Zio Bluetooth CSR 4.0 Headset Receiver 2-in-1 with In-car USB Charging Dock and 3.5mm Output for Car Audio System Apple Android Smartphones (Handsfree Calling/listen to Music Wireless) (Silver) - Image 2](https://images-na.ssl-images-amazon.com/images/I/31r7VkD3wlL.jpg) ![Zio Bluetooth CSR 4.0 Headset Receiver 2-in-1 with In-car USB Charging Dock and 3.5mm Output for Car Audio System Apple Android Smartphones (Handsfree Calling/listen to Music Wireless) (Silver) - Image 3](https://images-na.ssl-images-amazon.com/images/I/41OxUS6%2BJhL.jpg) ![Zio Bluetooth CSR 4.0 Headset Receiver 2-in-1 with In-car USB Charging Dock and 3.5mm Output for Car Audio System Apple Android Smartphones (Handsfree Calling/listen to Music Wireless) (Silver) - Image 4](https://images-na.ssl-images-amazon.com/images/I/416mb4ZVQ9L.jpg) ![Zio Bluetooth CSR 4.0 Headset Receiver 2-in-1 with In-car USB Charging Dock and 3.5mm Output for Car Audio System Apple Android Smartphones (Handsfree Calling/listen to Music Wireless) (Silver) - Image 5](https://images-na.ssl-images-amazon.com/images/I/41orI2F1f4L.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.co.uk/products/24863813-zio-bluetooth-csr-4-0-headset-receiver-2-in-1](https://www.desertcart.co.uk/products/24863813-zio-bluetooth-csr-4-0-headset-receiver-2-in-1) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-24*