# Headset Jellico CT-34 Universal In-Ear 3.5mm Microphone Black

**URL:** https://aio.lv/en/product--jellico-ct-34bk--11111742
**Data updated:** 2025-12-30 18:20 (EET)
**Category:** Headphones
**Manufacturer:** Jellico
**Manufacturer code:** CT-34BK
**EAN:** 6974929200541
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jellico-ct-34bk--11111742

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The Jellico CT-34 is a universal in-ear headset designed for comfort and sound clarity. It features a 3.5mm audio jack, a built-in microphone for hands-free calls, and a 1.2m cable for convenience. Ideal for music lovers and those who need reliable audio on the go.

## Long description

The Jellico CT-34 Universal In-Ear headset combines a compact closed dynamic design with a built-in microphone and an answer/call button that supports basic Smart Key functions for apps. The earbuds use soft in-ear pillows shaped for active movement and comfortable long-term wear. The headset connects via a universal gold-plated L-shaped 3.5 mm stereo jack and has a 1.2 m Y-shaped silicone cable.
Advantages
Comfort-oriented in-ear shape and soft silicone cable reduce fatigue during extended use while the 10 mm drivers and neodymium magnets deliver a wide frequency response (20 Hz–20 kHz). The integrated microphone and answer/call button allow hands-free calls and simple app control via the Smart Key function. Universal 3.5 mm connection ensures compatibility with most phones, tablets and notebooks that support a combined audio and microphone jack.
Suitable for
Listening to music on smartphones and tablets with a 3.5 mm jack
Hands-free phone calls and voice chat
Use with notebooks and other devices that support a combined audio/microphone connector
Everyday portable use and commuting
Key specifications
Driver unit: 10 mm
Sensitivity: 42 ± 3 dB/mW
Power handling capacity: 100 mW
Rated impedance: 16 Ω (1 kHz) ± 20%
Frequency response: 20 Hz – 20 kHz
Magnet type: Neodymium
Cable length and type: 120 cm Y-shaped super soft silicone
Plug: Gold-plated L-shaped 3.5 mm stereo mini-jack
Weight (without cord): approx. 3 g
How to use
Insert the appropriately sized silicone ear tips into your ears so the in-ear pillows fit comfortably. Connect the gold-plated 3.5 mm plug to the device’s combined audio/microphone jack. Use the in-line Smart Key button to answer or end calls and to control compatible app functions where supported. Adjust device volume and media controls from the connected device as needed.
Usage recommendations
For optimal sound and comfort, try different ear tip sizes to achieve a snug fit that provides passive noise isolation. Keep the plug and connector free of dust and moisture and avoid pulling the cable when disconnecting. Compatible with devices that have a single 3.5 mm jack for audio and microphone.

## FAQ

### How much does the Headset Jellico CT-34 cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Monday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Jellico products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Jellico service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11111742/61803874_large.webp