# Headphones Sennheiser CX200TW1 Sport

**URL:** https://aio.lv/en/product--sennheiser-509299--4801132
**Data updated:** 2025-12-29 17:42 (EET)
**Category:** Headphones
**Manufacturer:** Sennheiser
**Manufacturer code:** 509299
**EAN:** 4260752330671
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 107.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 88.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sennheiser-509299--4801132

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Sennheiser CX200TW1 Sport headphones offer true wireless stereo sound with Bluetooth connectivity. Designed for sports, they feature a secure in-ear fit, sweat resistance, and long battery life for uninterrupted listening. Enjoy high-quality audio and a comfortable experience during workouts or daily activities.

## Long description

The Sennheiser CX200TW1 Sport true wireless in-ear headphones deliver Sennheiser signature sound in a sweat- and splash-resistant design. With a 7 mm TrueResponse dynamic driver, Bluetooth 5.2 connectivity and aptX support, these earbuds are engineered for exercise and everyday use. The earbuds offer adaptable acoustics with interchangeable open and closed ear adapters, a built-in equalizer via the Smart Control App, and a secure, customizable fit with multiple ear adapter sizes and fins. The IP54-rated housing and a total battery life of up to 27 hours (9 hours playback plus 18 hours from the charging case) make them suitable for extended workouts and outdoor use.
Advantages
Sennheiser Signature Sound delivered by a 7 mm TrueResponse transducer provides clear mids and full bass. Adaptable Acoustics allow switching between Open and Closed ear adapters to prioritize situational awareness or isolation. A built-in equalizer and presets in the Smart Control App let you fine-tune audio. The ergonomic ear adapters and four ear fin options ensure a secure, customized fit. IP54 dust, splash and sweat resistance and long battery life (27 hours total) support active use.
Suitable for
Running and outdoor workouts
Gym sessions and indoor training
Commuting and everyday listening
Hands-free calls and mobile use
Key specifications
Driver: 7 mm TrueResponse dynamic transducer
Frequency response: 5 Hz – 21 kHz
Maximum sound pressure level: 110 dB SPL
Total harmonic distortion: 0.08%
Wireless: Bluetooth 5.2 with aptX support
Battery life: up to 9 hours (earbuds) + 18 hours (charging case) = 27 hours total
Ingress protection: IP54 (dust, splash and sweat resistant)
Wearing style: In-ear, True Wireless Stereo (TWS)
Colour: Black
MPN: 509299, EAN: 4260752330671
How to use
Charge the case and earbuds before first use. Pair the earbuds with a Bluetooth 5.2-compatible device and, if desired, install the Smart Control App to access EQ presets and customization. Select the appropriate ear adapters and ear fins for a snug fit. Use Open adapters for greater situational awareness or Closed adapters for more isolation. Control playback and calls via touch controls on the earbuds or through your connected device.
Usage recommendations
For sports use, choose the ear adapters and fins that provide the most secure fit for your ear shape. Rinse and dry the earbuds after heavy sweating and avoid submerging them in water despite the IP54 rating. Update firmware through the Smart Control App to maintain performance and compatibility.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Driver unit | 7 mm |
| Ear coupling | Intraaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | True Wireless Stereo (TWS) |
| Bluetooth version | 5.2 |
| Bluetooth | Yes |
| Bluetooth profiles | SBC, HFP, AVRCP, AAC, A2DP |

### Performance

| Feature | Value |
|---|---|
| Product colour | Black |
| Total Harmonic Distortion (THD) | 0.08 % |
| International Protection (IP) code | IP54 |
| Wearing style | In-ear |
| Recommended usage | Sports |
| Maximum input power | 10 mW |
| Product type | Headphones |

### Other features

| Feature | Value |
|---|---|
| Continuous audio playback time | 9 h |

### Microphone

| Feature | Value |
|---|---|
| Microphone frequency | 100 - 10000 |
| Number of microphones | 4 |
| MEMS (Micro-Electro-Mechanical System) microphone | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 55 kg |
| Charging case weight | 41.6 g |
| Left earpiece weight | 6.8 g |
| Right earpiece weight | 6.8 g |
| Charging case dimensions (W x D x H) | 64.5 x 40 x 41.6 |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery type | Built-in battery |
| Battery life (max) | 27 h |
| Fast charging time | 15 min |
| Fast charging | Yes |
| Battery operated | Yes |
| Left earpiece battery capacity | 100 mAh |
| Right earpiece battery capacity | 100 mAh |
| Talk time (with charging case) | 27 h |
| Battery technology (charging case) | Lithium-Ion (Li-Ion) |
| Battery capacity (charging case) | 600 mAh |
| Output voltage (charging case) | 5 V |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -25 - 70 |
| Operating temperature (T-T) | 0 - 40 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 221 g |
| Package depth | 170 mm |
| Package height | 47 mm |
| Package width | 130 mm |
| Package type | Box |

### System requirements

| Feature | Value |
|---|---|
| Mobile operating systems supported | Android, iOS |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |
| Charger | Yes |

### Base station

| Feature | Value |
|---|---|
| Base station colour | Black |
| Base station USB connector | USB Type-C |

### Supplier features

| Feature | Value |
|---|---|
| Country of origin | China |

## FAQ

### How much does the Headphones Sennheiser CX200TW1 Sport cost, and is it available for purchase?

The price is 107.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 16.07.2026 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Headphones Sennheiser CX200TW1 Sport be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Sennheiser 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 Sennheiser 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, weight, wearing style, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4801132/28145979_large.webp