Grand-X GB-11B
 | Outdated Product Design: overhead, closed; foldable; Connection type: combined; mini-Jack (3.5 mm); Bluetooth version: Bluetooth v 5.3; Cable supply: single-sided; Range (m): 10; Detachable cable; Frequency range (Hz): 20 – 20000; Volume control; Operating time (music) (h): 15; Charging port: USB C; |
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overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 2.1, foldable, 15 – 22000 Hz, battery: up to 20 h
overhead, closed, combined, detachable cable, 3.5 mm, 1 m, Bluetooth v 5.0, foldable, 20 – 20000 Hz, 32 Ohm, battery: 200 mAh, up to 5 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.0, active noise cancellation, foldable, 20 – 20000 Hz, 24 Ohm, battery: up to 25 h
built-in player, overhead, closed, combined, 3.5 mm, Bluetooth v 5.1, active noise cancellation, foldable, 20 – 20000 Hz, 32 Ohm, battery: 400 mAh, up to 8 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.0, foldable, battery: 250 mAh, up to 5 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.4, foldable, 20 – 20000 Hz, 32 Ohm, battery: 400 mAh, up to 30 h
overhead, closed, combined, detachable cable, 3.5 mm, 1 m, Bluetooth v 5.3, active noise cancellation, foldable, 20 – 20000 Hz, 32 Ohm, battery: 300 mAh, up to 20 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.3, foldable, 20 – 20000 Hz, 32 Ohm, battery: 300 mAh, up to 40 h
overhead, closed, combined, detachable cable, 3.5 mm, 1.5 m, Bluetooth v 4.1, foldable, 20 – 20000 Hz, 32 Ohm, battery: up to 22 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 4.1, NFC, aptX, foldable, 20 – 20000 Hz, 24 Ohm, battery: up to 95 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.0, voice assistant, foldable, 20 – 20000 Hz, 32 Ohm, battery: 250 mAh, up to 30 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 4.1, foldable, 20 – 20000 Hz, 16 Ohm, battery: up to 40 h
overhead, closed, combined, detachable cable, Bluetooth v 5.0, foldable, battery: up to 25 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 4.1, foldable, battery: up to 10 h
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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 Grand-X 2025 - new arrivals, bestsellers, and the most relevant models Grand-X.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Grand-X 2025 - new arrivals, bestsellers, and the most relevant models Grand-X.
