Gelius First (GP-TWS038)
 | Outdated Product Design: in-ear; Connection type: wireless; Bluetooth version: Bluetooth v5.4; Range (m): 10; Frequency range (Hz): 20 – 20000; Speaker size (mm): 10; Operating time (music) (h): 4; Charging port: USB-C; |
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in-ear, wireless, true wireless, Bluetooth v5.2, AAC, aptX, game mode, voice assistant, 20 – 40000 Hz, battery: 30 mAh, up to 3.5 h, with case + 18 h
in-ear, wireless, true wireless, Bluetooth v5.1, AAC, 20 – 20000 Hz, battery: 30 mAh, up to 6 h, with case + 20 h
in-ear, wireless, true wireless, Bluetooth v5.3, AAC, voice assistant, waterproof, 20 – 20000 Hz, battery: up to 6 h, with case + 33 h
in-ear, wireless, true wireless, Bluetooth v5.0, waterproof, 20 – 20000 Hz, battery: 50 mAh, up to 6 h
in-ear, wireless, true wireless, Bluetooth v6.0, active noise cancellation, voice assistant, 20 – 20000 Hz, battery: up to 6 h, with case + 40 h
in-ear, wireless, true wireless, Bluetooth v4.2, AAC, 20 – 10000 Hz, 16 Ohm, battery: 55 mAh, up to 12 h
in-ear, wireless, true wireless, Bluetooth v5.0, 20 – 20000 Hz, battery: with case + 18 h
in-ear, wireless, true wireless, Bluetooth v5.0, AAC, waterproof, 20 – 20000 Hz, 24 Ohm, battery: 40 mAh, up to 3.5 h, with case + 14 h
in-ear, wireless, true wireless, Bluetooth v5.0, waterproof, 20 – 20000 Hz, 32 Ohm, battery: 43 mAh, up to 4 h, with case + 12 h
in-ear, wireless, true wireless, Bluetooth v5.0, voice assistant, waterproof, battery: up to 5 h, with case + 30 h
in-ear, wireless, true wireless, Bluetooth v5.0, 20 – 20000 Hz, battery: 40 mAh, up to 3 h
in-ear, wireless, true wireless, Bluetooth v5.0, active noise cancellation, waterproof, 32 Ohm, battery: 50 mAh, up to 4.5 h
Gelius First
Type:in-ear
Connection:Bluetooth v5.4
Frequencies:20 – 20000 Hz
Battery:30 mAh, up to 4 h
All specifications
Specifications First
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E-Catalog UK editor, Headphones
Olexandr Cherkashchenko, 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.
Catalog Gelius 2026 - new arrivals, bestsellers, and the most relevant models Gelius.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Gelius 2026 - new arrivals, bestsellers, and the most relevant models Gelius.
