









🎧 Elevate your audio game with K20i — where comfort meets unstoppable sound.
The Anker K20i semi-in-ear earbuds combine cutting-edge Bluetooth 5.3 connectivity with a powerful 13mm dynamic driver and BassUp technology to deliver crystal-clear sound. Designed for professionals and gamers alike, they offer an impressive 36-hour battery life with fast charging, AI-powered dual-mic noise cancellation for calls, customizable EQ via app control, and a lightweight, water-resistant IPX5 build for all-day comfort and durability.


| Noise Control | None |
| Frequency Response | 20 KHz |
| Sensitivity | 123 dB |
| Headphones Jack | No Jack |
| Model Name | soundcore K20i by Anker, Semi-in-Ear Earbuds, Bluetooth Wireless, 36H Playtime, Fast Charge, Clear Sound, Comfortable Fit, ENC 2-Mic Clear Calls, Custom EQ, IPX5, Bluetooth 5.3, App Control Roll over image to zoom in soundcore K20i |
| Connectivity Technology | Wireless |
| Wireless Communication Technology | Bluetooth |
| Included Components | soundcore K20i, USB-C Cable, Charging Case |
| Age Range (Description) | Adult |
| Material | Plastic |
| Specific Uses For Product | Music, Calling, Gaming |
| Charging Time | 10 Minutes |
| Recommended Uses For Product | Gaming, Listening to Music, Podcasts |
| Compatible Devices | smartphones |
| Control Type | App Control |
| Cable Feature | Without Cable |
| Item Weight | 45 g |
| Water Resistance Level | Water Repellent |
| Customer Package Type | Plastic packaging including headphones, charging case, and USB-C cable |
| Net Quantity | 1 Count |
| Style | Semi-in-ear |
| Control Method | Touch |
| Number of Items | 1 |
| Controller Type | Bluetooth Wireless |
| Battery Life | 36 Hours |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Range | 1E+1 Metres |
| Bluetooth Version | 5.3 |
| Carrying Case Length | 58.9 Millimetres |
| Carrying Case Width | 44.8 Millimetres |
| Carrying Case Height | 26.3 Millimetres |
| Carrying Case Weight | 36 Grams |
| Carrying Case Material | [INF] Silicone or Hard Plastic |
| Carrying Case Color | black or white |
| Audio Latency | 260 Milliseconds |
| Audio Driver Size | 13 Millimetres |
| Earpiece Shape | semi-in-ear |
| Series number | 20 |
| Hardware Interface | USB |
| UPC | 194644039042 |
| Supports Bluetooth Technology | Yes |
| Special Feature | Lightweight, Semi-In-Ear Comfort, Ultra Playtime, Universal Phone Control, Water Resistant |
| Manufacturer | Anker, Support Website:https://www.anker.com/contact Email Support: [email protected] Call Support:000-8000-504-414 (Mon-Fri, 09:30-19:30 IST) WhatsApp Number: +91 88846 01966 (09:30 – 19:30 IST) |
| Model | A3994 |
| Product Dimensions | 5.89 x 4.48 x 2.63 cm; 45.36 g |
| Batteries | 2 Lithium Polymer batteries required. (included) |
| Item model number | A3994 |
| Special Features | Lightweight, Semi-In-Ear Comfort, Ultra Playtime, Universal Phone Control, Water Resistant |
| Batteries Included | Yes |
| Batteries Required | No |
| Cable feature | Without Cable |
| Does it contain liquid? | No |
| Includes Rechargeable Battery | Yes |
| Manufacturer | Anker |
| Country of Origin | China |
| Item Weight | 45.4 g |
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