

🎶 Elevate your sound game — wireless freedom meets precision engineering.
The SENNHEISER CX TW-BK True Wireless Earphones deliver premium audio powered by German-made 7mm TrueResponse transducers, supporting multiple Bluetooth codecs for superior sound quality. With up to 27 hours of battery life including charging case, ergonomic design with four ear tip sizes for secure fit and passive noise cancellation, plus IPX4 splash resistance, these earbuds are built for all-day comfort and active use. Full customization is available through the Smart Control App, making them a versatile choice for music lovers and professionals alike.
| Noise control | Passive Noise Cancellation |
| Sensitivity | 98 dB |
| Headphone jack | It has no jack |
| Model name | CX TW Black |
| Connectivity technology | Wireless |
| Wireless communication technologies | Bluetooth |
| Included components | CX True Wireless Headphones, Charging Station, Quick Guide and Safety Guide, Silicone Ear Plugs Set (XS, S, M, L), USB-C Cable |
| Age range (description) | Adult |
| Material | Plastic |
| Specific uses for product | Music |
| Charging time | 18 Hours |
| Recommended uses for product | Calling |
| Compatible devices | Smartphone, Tablet |
| Control type | Noise Control |
| Cable feature | Without Cable |
| Item weight | 49 Grams |
| Water resistance level | Water Resistant |
| Package type | FFP |
| Unit count | 2 Count |
| Style | Single |
| Control method | Touch |
| Number of Items | 1 |
| EU Spare Part Availability Duration | 2 Years |
| Manufacturer | Sennheiser |
| Language | English, English, English, English, English |
| Item model number | CX TW Black |
| Product Dimensions | 17 x 13 x 4.7 cm; 49 g |
| ASIN | B0949GFPV3 |
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