TCL TW20 (TW20-3BLCRU4)
 | Outdated Product Design: inserts; Connection type: wireless; Bluetooth version: Bluetooth v5.0; Range (m): 10; Audio delay (ms): 120; Speaker size (mm): 12; Autopause; Operating time (music) (h): 3.5; Charging port: USB-C; Waterproof: IP54; |
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inserts, wireless, true wireless, Bluetooth v5.0, aptX, waterproof, 20 – 20000 Hz, 32 Ohm, battery: up to 6 h, with case + 18 h
inserts, wireless, true wireless, Bluetooth v5.2, waterproof, 20 – 20000 Hz, 16 Ohm, battery: 40 mAh, up to 8 h, with case + 32 h
inserts, wireless, true wireless, Bluetooth v5.2, waterproof, 20 – 20000 Hz, 32 Ohm, battery: 40 mAh, up to 5 h, with case + 35 h
inserts, wireless, true wireless, Bluetooth, waterproof, battery: up to 6 h, with case + 26 h
inserts, wireless, true wireless, Bluetooth v5.0, 20 – 20000 Hz, 16 Ohm, battery: 30 mAh, up to 4 h, with case + 16 h
inserts, wireless, true wireless, Bluetooth v5.0, waterproof, 20 – 20000 Hz, battery: up to 5 h, with case + 20 h
inserts, wireless, true wireless, Bluetooth v5.0, 20 – 20000 Hz, 16 Ohm, battery: 60 mAh
inserts, wireless, true wireless, Bluetooth, voice assistant, battery: up to 6 h, with case + 30 h
inserts, wireless, true wireless, Bluetooth v5.3, waterproof, 20 – 20000 Hz, 32 Ohm, battery: 35 mAh, up to 6.5 h, with case + 29 h
inserts, wireless, true wireless, Bluetooth v5.3, AAC, voice assistant, waterproof, 20 – 20000 Hz, battery: 41 mAh, up to 9 h, with case + 24 hours of calls
inserts, wireless, true wireless, Bluetooth v5.2, waterproof, 20 – 20000 Hz, 16 Ohm, battery: 40 mAh, up to 8 h, with case + 32 h
inserts, wireless, true wireless, Bluetooth v5.3, voice assistant, waterproof, battery: up to 7 h, with case + 32 h
inserts, wireless, true wireless, Bluetooth v5.0, waterproof, 20 – 20000 Hz, 32 Ohm, battery: up to 4 h, with case + 12 h
inserts, wireless, true wireless, Bluetooth v5.0, AAC, voice assistant, waterproof, 20 – 20000 Hz, 32 Ohm, battery: 40 mAh, up to 4 h, with case + 20 h
inserts, wireless, true wireless, Bluetooth v5.3, voice assistant, waterproof, 20 – 20000 Hz, 32 Ohm, battery: up to 5 h, with case + 20 h
TCL TW20
Type:earbuds
Connection:Bluetooth v5.0
Battery:29 mAh, up to 3.5 h, with case 23 h
Audio delay 120ms
All specifications
Specifications TW20
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E-Catalog UK editor, Headphones
Olexandr Cherkashche…, edited 08.04.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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inserts, wireless, true wireless, Bluetooth v5.0, game mode, voice assistant, waterproof, battery: 30 mAh, up to 3.5 h, with case + 20 h
