- Fones de ouvido
- Fones de ouvido com Bluetooth
Alfhaque JH - 803 - Fone de Ouvido Bluetooth Estéreo Dobrável - Preto
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R$94.57
114 Comentários
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Comentários (114)
Al D
Oct 02,2019
- I purchased my unit with my own funds from GearBest.com. I received my order (Guangdong, China to Ontario, Canada) unregistered air mail in 11 total days, unusually fast for basic shipping."Carbon Gray" looks exactly like the "Black" version. The actual gray/silver version seems to be gone.The sound is what you'd expect for a $20 Bluetooth headphone and then some. The sound is very bass heavy, mostly warm. The mids are a little distant and lack a little definition. The highs are not sibilant or harsh, but they are a little distant on the sound stage. The dynamic range is decent. I noticed heavy distortion when driving these even moderately down low. Isolation, it's okay: As much as you'd expect from an on-ear set of closed headphones. You can obviously try to tweak the sound to your liking from your device.No connectivity issues on BT 5.0, but noticed tiny cut-outs on BT 2.1 (decade old device). Wired option is stereo listen-only, no microphone or controls (perfectly usable with an in-line mic). The included 124 cm, 3.5 mm stereo phono is fine. The sound quality is a tad bit hollow and cold when compared to the sound over Bluetooth.Call quality is just okay. The microphone is muddy. Completely serviceable in quiet environments. I can't imagine this would be great in a noisy area, though.The construction of the headphones are also pretty good. The plastics are cheap, but the injection moulding used is still pretty crisp with only minor flashing that wouldn't bother most people. I took a #15 scalpel and cleaned it up. The black plate on the cups have metalized "Alfawise" logos on them which I covered with black gaffers tape. The buttons are cheap but feel solid enough. The main niggle I have with the buttons is that the feedback from them is harsh to the ears when worn (the click is quite loud into the ear).Comfort is quite good. I have large ears and they sit comfortably with the headband tight or loose. Clamping pressure is pretty light when adjusted properly. The headband is lightly padded. The ear cup cushions are soft and work with these on-ear cans.I have not yet been able to test music streaming time. "15" hours with a 400 mAh battery seems a bit optimistic. The user manual states 10-12 hours, not 15 hours.Controls are pretty standard. Hold V+ for track forward, etc. The user manual is decent, though not comprehensive.*** Solid buy for the price!!! ***Not so great:The FM mode is not great. There is always interference and static, even outdoors. There is freq memory, though. This would be a novelty feature that few will use.The TF/MicroSD card functionality quite bad. It lacks shuffle, so it'll play any and all audio files on a MicroSD card in order. It remembers the last file played. Far, far more sound distortion when compared to BT use on certain files. It is unclear if the BT transceiver is off during FM or MicroSD card use. It also does not remember volume settings after a power cycle.
Descrição
Principais características
● Os protectores auriculares em pele de proteína artificial simulam a textura da pele humana e são confortáveis de usar durante muito tempo
● Os protetores de ouvido podem ser girados em 90 graus e a faixa de cabeça ajustável é adequada para todas as formas e tamanhos da cabeça
● Microfone embutido para transmissão clara de sua voz, proporcionando melhor qualidade de chamada mesmo em ambientes barulhentos
● Os drivers magnéticos de neodímio de 40 mm podem proporcionar um campo sonoro vívido, clareza de som, sensação de choque sonoro, capaz de vários jogos
● Design dobrável, flexível ao desgaste, pode ser transportado, ergonômico e confortável de usar
Especificação
Geral | Marcas: Alfaviar Modelo: JH-803 Tipo: No ouvido Material: ABS,Metal,Couro de PU Características: Legal Funções Principais: Bluetooth |
|---|---|
Detalhes do Produto | Aplicação: Jogos Comprimento do Cabo (m): 1,2 m Compatível com: Computador,Iphone,Celular,PC,Xbox One Interface de Conexão: 3,5 mm Conectividade: Sem fio Unidade de Condução: 40mm Resposta de Freqüência: 20-20000Hz Impedância: 32ohms Sensibilidade: 80dB Tempo para Música: 14-18h Tempo de Espera: 260h Tempo de Conversação: 14-18h Tempo de Funcionamento: 15h |
Função Estendida | Bluetooth: sim Chip de Bluetooth: CSR8635 Distância Bluetooth: W / O obstáculos 10m Modo Bluetooth: Mãos livres Protocolo Bluetooth: A2DP,AVRCP,HFP,HSP Versão de Bluetooth: V4.1 WIFI: Não |
Informações da Bateria | Capacidada de Bateria (mAh): 400mAh |
Dimensões e Peso | Peso do Produto: 0,1930 kg Peso do Pacote: 0,3440 kg Tamanho do Produto(L x W x H): 17,00 x 9,00 x 17,00 cm / 6,69 x 3,54 x 6,69 polegadas |
Conteúdos do Pacote | Conteúdo do Pacote: 1 x fone de ouvido, 1 x cabo de áudio de 3,5 mm, 1 x cabo de carregamento USB, 1 x saco de armazenamento, 1 x manual de inglês |
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4.74 *****
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- Todos ( 114 )
- ( 38 )
- ( 10 )
Al D
Oct 02,2019
- I purchased my unit with my own funds from GearBest.com. I received my order (Guangdong, China to Ontario, Canada) unregistered air mail in 11 total days, unusually fast for basic shipping."Carbon Gray" looks exactly like the "Black" version. The actual gray/silver version seems to be gone.The sound is what you'd expect for a $20 Bluetooth headphone and then some. The sound is very bass heavy, mostly warm. The mids are a little distant and lack a little definition. The highs are not sibilant or harsh, but they are a little distant on the sound stage. The dynamic range is decent. I noticed heavy distortion when driving these even moderately down low. Isolation, it's okay: As much as you'd expect from an on-ear set of closed headphones. You can obviously try to tweak the sound to your liking from your device.No connectivity issues on BT 5.0, but noticed tiny cut-outs on BT 2.1 (decade old device). Wired option is stereo listen-only, no microphone or controls (perfectly usable with an in-line mic). The included 124 cm, 3.5 mm stereo phono is fine. The sound quality is a tad bit hollow and cold when compared to the sound over Bluetooth.Call quality is just okay. The microphone is muddy. Completely serviceable in quiet environments. I can't imagine this would be great in a noisy area, though.The construction of the headphones are also pretty good. The plastics are cheap, but the injection moulding used is still pretty crisp with only minor flashing that wouldn't bother most people. I took a #15 scalpel and cleaned it up. The black plate on the cups have metalized "Alfawise" logos on them which I covered with black gaffers tape. The buttons are cheap but feel solid enough. The main niggle I have with the buttons is that the feedback from them is harsh to the ears when worn (the click is quite loud into the ear).Comfort is quite good. I have large ears and they sit comfortably with the headband tight or loose. Clamping pressure is pretty light when adjusted properly. The headband is lightly padded. The ear cup cushions are soft and work with these on-ear cans.I have not yet been able to test music streaming time. "15" hours with a 400 mAh battery seems a bit optimistic. The user manual states 10-12 hours, not 15 hours.Controls are pretty standard. Hold V+ for track forward, etc. The user manual is decent, though not comprehensive.*** Solid buy for the price!!! ***Not so great:The FM mode is not great. There is always interference and static, even outdoors. There is freq memory, though. This would be a novelty feature that few will use.The TF/MicroSD card functionality quite bad. It lacks shuffle, so it'll play any and all audio files on a MicroSD card in order. It remembers the last file played. Far, far more sound distortion when compared to BT use on certain files. It is unclear if the BT transceiver is off during FM or MicroSD card use. It also does not remember volume settings after a power cycle.
PUBG
Jun 10,2019
- ●Titanium diagraphm for wonderful sound, precise and honest reproduction of the details●15h music time with 400mAh rechargeable battery. Music on the go with 3.5mm audio cable● The artificial protein leather earmuffs simulate the texture of the human skin and are comfortable to wear for a long time●Ergonomic design - the earmuffs can be rotated by 90 degrees, and the adjustable headband is suitable for all head shapes and sizes●Reliable and stable Bluetooth 4.1 for real-time audio streaming, compatible with smartphones, tablets, laptops, etc.● Built-in HiFi microphone for clear transmission of your voice, providing better call quality even in noisy environments● The 40mm magnetic neodymium drivers can bring you vivid sound field, stunning sound clarity, great for various games● Folding design, flexible to wear, easy carrying for wherever you are
MAXIM
May 20,2019
- The packaging came crumpled in a simple package, the seller did not take care of the proper packaging. On the big head sit well. But there is too strong mobility of the hinges of the cups. By sound medium (not good and not bad). Noise reduction surprisingly works, but not 100% of the external environment is still audible. Connect normally communication does not lose, noise extraneous absence. And the minus is also that they do not fold, only cups. I would advise you to take the atomix s204, there is no noise reduction, but the sound at times is better + design
Jesse
Dec 17,2018
- For the price it is an excellent headphone. Though I would not compare it with the sound of more expensive headphones like Bose or Sony. Im not an expert, but i think there could be more depth in the overall sound and especcially the quality of the base could be improved. Besides that the little bag to carry the headphones (the one on photo 10/10) is lacking, which is unfortunate.. At last the headphones exterior seems quite premium. Overall I am satisfied with this product, due to the low cost. Charge, connect and enjoy!
kajsi
Jan 09,2019
- V celku rychle dorucenie z ceskeho skladu aj ked to islo z nemecka cez dhl. Celkom slusne sluchadla kvalitou primeranou ich cene. Parovanie prebieha bez problemov s akymkolvek zariadenim. Kvalita zvuku na primeranej urovni kde zneju basy aj vysky. Usnice alebo ako to mam nazvat sedia dobre na usiach az na jeden problem. Pri dlhsom pouzivani presitie usnic neprijemne tlaci. Za velmi slusnu cenu v celku dost dobre sluchadla. Odporucam napriek jednemu nedostatku. Super
Carlos
Jul 30,2019
- Pra quem deseja um headphone de alta qualidade de material e sonora, esse é o produto. Veio muito bem embalado, inclusive com uma pequena bolsa para guardar o fone. Se encaixa perfeitamente nas orelhas, tem uma boa exclusão de ruídos externos e para não tem condições de adquirir um produto mais caro, eu recomendo o fone da Alfawise. Irei pedir outro para dar de presente. O produto veio tão bem embalado que, apesar de ter amassado a caixa externa no transporte, o fone veio sem nenhum defeito ou dano.
Iran
Jul 10,2019
- Apesar de está com problemas com a minha primeira encomenda, que a gearbest esqueceu-se de colocar o número da casa, eu ainda continuo satisfeito com o atendimento, e aguardando resposta sobre a minha situação, em relação ao primeiro produto.Mais enfim, o meu fone chegou, graças a Deus, e abaixo segue as fotos. Ainda irei testá-lo, mas já adianto que é um lindo e bom fone.Obrigado, gearbest! Farei mais compras por aqui, isso não tenham dúvidas!
Tina Green
Nov 21,2018
- I have been looking for a Bluetooth headset for so long and researching quite a lot. However, due to the limited budget, I forget about all the famous brands. This pair surprised me greatly. I have never found such a combination of titanium diagraphm, 15h music play time, folding design, and low cost.The earmuffs are so comfortable. Wearing them for over 4 hours, don't want to take them off yet. Thank you very much! :)
bigz
Feb 19,2019
- Enjoying them very much for the budget price. - Great fold-able design- Very good sound- Wired via blue tooth or non wired connection via jack possible- Accessories like pouch, 3.5 Jack ,USB cable for charging included- Very light and comfortable even after 3+ hours of use- Controls for ON/OFF and Volume +/- available on the headphones- No problem with BT pairing with my mobile or laptop
goodman
Jun 26,2019
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