HARPER HB-311 (H00001916)
 | Outdated Product Design: overhead, closed; Connection type: wireless; Bluetooth version: Bluetooth v 4.0; Range (m): 10; Impedance (Ohm): 32; Frequency range (Hz): 20 – 20000; Volume control; Card reader; Operating time (music) (h): 5; |
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built-in player, overhead, closed, wireless, Bluetooth v 5.3, AAC, bone conduction, game mode, voice assistant, waterproof, 20 – 20000 Hz, battery: up to 10 h
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overhead, closed, wireless, Bluetooth v 5.1, foldable, 20 – 20000 Hz, 32 Ohm, battery: up to 20 h
overhead, closed, wireless, Bluetooth v 4.2, foldable, 20 – 20000 Hz, 32 Ohm, battery: 240 mAh, up to 15 h
overhead, closed, wireless, Bluetooth v 5.0, foldable, 20 – 20000 Hz, 32 Ohm, battery: 400 mAh, up to 30 h
overhead, closed, wireless, Bluetooth, voice assistant, 20 – 20000 Hz, 32 Ohm, battery: up to 20 h
overhead, closed, wireless, Bluetooth v 4.2, 20 – 20000 Hz, 32 Ohm, battery: 200 mAh, up to 12 h
overhead, closed, wireless, Bluetooth v 4.2, foldable, 10 – 22000 Hz, 32 Ohm, battery: up to 20 h
overhead, closed, wireless, Bluetooth v 5.0, foldable, 20 – 20000 Hz, 32 Ohm, battery: up to 40 h
overhead, closed, wireless, Bluetooth v 5.0, foldable, 20 – 20000 Hz, 32 Ohm, battery: up to 50 h
overhead, closed, wireless, Bluetooth v 4.1, foldable, 20 – 20000 Hz, 32 Ohm, battery: 300 mAh, up to 16 h
overhead, closed, wireless, Bluetooth v 5.4, AAC, voice assistant, foldable, 20 – 20000 Hz, 32 Ohm, battery: up to 45 h
overhead, closed, wireless, Bluetooth v 5.0, foldable, 20 – 20000 Hz, 32 Ohm, battery: 450 mAh, up to 40 h
overhead, closed, wireless, Bluetooth v 5.2, voice assistant, 20 – 20000 Hz, 32 Ohm, battery: up to 35 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 HARPER 2025 - new arrivals, bestsellers, and the most relevant models HARPER.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog HARPER 2025 - new arrivals, bestsellers, and the most relevant models HARPER.
