Resultados de la búsqueda de "usb voice recorder"

1. Bluetooth wireless technology standard configuration, strong and stable signal, support Bluetooth headset, Bluetooth speaker2. Support FM radio3. Support AVI format video playback, which can be watched anytime, anywhere4. Support OTG to connect to mobile phones or tablets, download files anytime, anywhere5. Under the condition of waking up, one key to start recording, press again to save the recording, support pause/continue recording in between6. Intelligent voice control recording, if there is a sound (more than 30 decibels), it will be recorded, and if there is no sound (or less than 30 decibels), it will be listened.7. Battery: polymer lithium battery, 300mAh8. Recording time: about 40 hours9. Playing time: about 30 hours10. Recording format: support MP3, WAV format11. Display screen: 1.5 inches, 128x160 pixels, TFT display, adjustable brightness and darkness12. Bluetooth module: Bluetooth 4.013. Headphone jack: 3.5mm14. USB interface: Micro USB15. Body material: zinc alloy, 3.5D high-strength glass mirror16. Product size: 88x41x9mmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 13cm * 8cm * 3cm / 5.12inch * 3.15inch * 1.18inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 32cm * 28cm / 16.54inch * 12.6inch * 11.02inch Loading Container 20GP: 708 cartons * 100 pcs = 70800 pcs40HQ: 1645 cartons * 100 pcs = 164500 pcs

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1. Display: 1.8 inch LCD screen2. Support TF Card: up to 16GB3. Video format: AMV4. Audio format: MP3 / WMA5. Image format: JPG6. E-book format: TXT7. FM frequency: 87 - 108MHz8. Microphone: Built-in9. Other features: Games/voice recorder10. Interface: TF + 3.5mm audio jack + mini USB11. Battery Type: Built-in Rechargeable Lithium-Ion Battery 3.7V/200mAh12. Work Time: Approx 3 - 4 hours13. Display Type: TFT Screen, Screen Resolution: 160x12014. Language: Chinese / English / Japanese / Korean / Portuguese / French / Italian / Spanish / Germany15. Size: 90 x 42 x 9cmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 10cm * 5cm * 1.5cm / 3.94inch * 1.97inch * 0.59inch Qty per Carton 240 Carton Weight 25.00kgs / 55.12lb Carton Size 32cm * 32cm * 22cm / 12.6inch * 12.6inch * 8.66inch Loading Container 20GP: 1183 cartons * 240 pcs = 283920 pcs40HQ: 2747 cartons * 240 pcs = 659280 pcs

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1. Working voltage/current: DC 5V/50mA2. Power supply: USB/Type-C data cable external power supply3. Sampling rate: 48KHz4. Mi core: 14mm capacitor MI core5. Frequency response: 50Hz-20KHz6. Compatible systems: Apple, Android, Windows, Linux7. Sensitivity: -38dB+-3dB8. Directivity: cardioid direction9. Signal-to-noise ratio: about 70dB10. Line length: 1.8M11. Adopting new microphone core and electronic accessories, the overall sound pickup noise is smaller12. Built-in sound card cardioid direction accurately records human voice and filters useless original sound13. RGB light gradient fantasy light effect, full of atmosphere14. Plug and play, driver-freeSpecification: Package Weight One Package Weight 0.45kgs / 1.00lb One Package Size 20cm * 11cm * 10cm / 7.87inch * 4.33inch * 3.94inch Qty per Carton 30 Carton Weight 14.50kgs / 31.97lb Carton Size 57cm * 42cm * 32cm / 22.44inch * 16.54inch * 12.6inch Loading Container 20GP: 348 cartons * 30 pcs = 10440 pcs40HQ: 808 cartons * 30 pcs = 24240 pcs

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1. Resolution: 1440P2. Main control chip: Yizhi3. Lens angle: 170 degrees4. Video frame rate: 30 frames5. Common supply voltage: 5-12V6. Lens chip: ultra-clear digital glass lens7. Memory capacity: no card (self-matched)8. Transmission rate: 48M/S9. Multi-language: text is supported worldwide, voice broadcast in Chinese and English10. USB short line installation, power is taken from the USB port on the roof of the car, plug in the card to power up and record, does not support parking monitoring function11. USB long line installation, 3.5 meters USB line power, plug in the card to power up and record, does not support parking monitoring12. Fuse box installation, yellow normal power B+, red ACC line (ACC), black ground wire B-, after connecting the fuse box to power, the parking monitoring function can be turned on13. Powerful Qualcomm processor, supports H2.65 encoding technology, saves space and runs more smoothly14. 24-hour parking monitoring, you can use the time-lapse recording function to realize video monitoring of the vehicles safety after parking, and greatly reduce the storage space15. Automatic recording while driving, you need to view the hotspot signal of the mobile phone connected to the recorder during playback, open the APP to view the video16. The lens can be adjusted 360 degrees, and the shooting angle can be adjusted according to needs17. WDR wide dynamic technology, the synthetic picture is clearer, automatically adjusts the picture light, enhances the dark part, and reduces the overly bright part to make the synthetic picture clearer18. Collision sensing, automatic locking in emergency, built-in three-axis gravity sensor, when a large collision occurs, automatically locks the current video to prevent it from being overwritten in a loopSpecification: Package Weight One Package Weight 0.53kgs / 1.17lb One Package Size 20cm * 14cm * 6cm / 7.87inch * 5.51inch * 2.36inch Qty per Carton 50 Carton Weight 26.50kgs / 58.42lb Carton Size 58cm * 37cm * 37cm / 22.83inch * 14.57inch * 14.57inch Loading Container 20GP: 335 cartons * 50 pcs = 16750 pcs40HQ: 779 cartons * 50 pcs = 38950 pcs

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1. Directivity: omnidirectional2. Plug: USB plug3. Microphone size: 6.0x2.7mm4. Frequency response: 50Hz-20KHz5. Impedance: 2.2K ohms6. Sensitivity: -34dB+/-3dB7. Wire diameter: 2.5mm/2-core shielded wire8. Wire length: 2M9. Plug and play, easy to useSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 12cm * 10cm * 2cm / 4.72inch * 3.94inch * 0.79inch Qty per Carton 300 Carton Weight 16.00kgs / 35.27lb Carton Size 48cm * 46cm * 35cm / 18.9inch * 18.11inch * 13.78inch Loading Container 20GP: 345 cartons * 300 pcs = 103500 pcs40HQ: 801 cartons * 300 pcs = 240300 pcs

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Features1. Computer Lavalier Microphone: USB-A interface design, compatible with desktop computers and laptops, plug-and-play, suitable for video conference, video recording, online teaching, etc. 2. Omnidirectional Condenser Microphones: Microphones pick up sounds from all directions, 360 degrees surround sound, do not miss the details of the sound and restore the real sound quality. 3. Flexible and Clear Sound Recording: 1.2m long audio cable for flexible movement in small range during recording; 20cm distance between the microphone and the mouth is the best distance for clearer recording. 4. Supports Real-time Monitor: With 3.5mm audio output interface for connecting earphone, you can monitor and adjust the recording in real time, which can reduce later modification work. 5. Other Features of the Microphone: With mute switch for more convenient usage; compact and lightweight, easy to carry around; and comes with a pouch for convenient storage and carry.Specification1. Unit: Silent condenser microphone 2. Directivity: Omnid irectional 3. Sensitivity: -30+/-2dB (1KHz OdB = l V/Pa) 4. Output impedance: 2.2Komhs 5. Maximum pressure sound level (S.P.L): 120dB 6. Signal to noise ratio : Greater 72dB 7. Distortion : Less than 0.01 % 8. Frequency response: 50-16000Hz 9. Cable length: 1.2m 10. Product size: L 76.3 x W 26 x H 12.0mm 11. Product weight: 36gSpecification: Package Weight One Package Weight 0.09kgs / 0.20lb One Package Size 16cm * 10cm * 4cm / 6.3inch * 3.94inch * 1.57inch Qty per Carton 100 Carton Weight 9.00kgs / 19.84lb Carton Size 52cm * 42cm * 33cm / 20.47inch * 16.54inch * 12.99inch Loading Container 20GP: 370 cartons * 100 pcs = 37000 pcs40HQ: 858 cartons * 100 pcs = 85800 pcs

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Description: 1.PLUG & PLAY -- Simply plug computer microphone into any available USB port, select it as your input in your software settings, and youre ready to create your own audio. Windows and Mac compatible. 2.ADVANCED MICROPHOEN CHIP--The computer microphone use updated chip to solve PoP sound quality problem and static noise problem to make your voice be more clear without any other sound. 3.FLEXIBLE GOOSENECK DESIGN -- PC microphone allows you to adjust the angle , height or swivel to record your voice. The on/ off button setting of the steady wide stand allows you to fix the unexpected noise. 4.MULTIFUNCTIONAL USAGES -- This type of desktop microphone is good for network chatting, singing, home studio, gaming, Skype, Discord, Speech, Yahoo Recording, YouTube Recording, Google Voice Search, Steam, podcast and desktop recording. 5.SATISFACTION GUARANTEE -- A quick note before you use it, you?￠????ll find the Windproof sponge was deformed by pressure in the box, Dont worry, this is normal,when you take out the mic to use, after 1-2 days, the sponge will recover to the original shape. Product description Specifications Compatible with: Macbook/Desktop/Notebook/PC Microphone Directivity: Omnidirectional USB microphone Dimension:10.3 in *3.2 in Impedance:2.2kohm Sensitivity: -58+-3db Frequency Response: 30hz-16000hz Rate Power:3v Plug Type:usb Package include 1xUSB Condenser Microphone note: If your computer does not recognize the computer microphone, please set up the manual Step 1: Go to the desktop, right-click the volume icon (the one that looks like a speaker), and select "Recording Device". Step 2: Select "USB PnP Audio Device". If it is not the default, please click "Set Default". Step 3: Click the second step "USB PnP Audio Device" twice, you can adjust the volume and other parameters according to your choice. Then click ok to finish.Specification: Package Weight One Package Weight 0.18kgs / 0.39lb One Package Size 18cm * 12cm * 6cm / 7.09inch * 4.72inch * 2.36inch Qty per Carton 60 Carton Weight 9.48kgs / 20.90lb Carton Size 61cm * 37cm * 37cm / 24.02inch * 14.57inch * 14.57inch Loading Container 20GP: 319 cartons * 60 pcs = 19140 pcs40HQ: 741 cartons * 60 pcs = 44460 pcs

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1. Micrófono de condensador omnidireccional: chip de sonido inteligente de alto rendimiento incorporado y un filtro de audio patentado para filtrar los ruidos de fondo para un audio nítido y claro y le permite ser escuchado alto y claro. 2. USB Plug & Play: la tarjeta de sonido incorporada no necesita ningún controlador para comenzar a grabar, compatible con PS4, PC, computadoras Windows o Mac. 3. Micrófono multifuncional: apto para PC, WINDOWS y Mac. Perfecto para juegos, podcasts, canto, grabación de voz, videoconferencias, reuniones, instrumentos musicales, canto y chat en línea como Facebook, MSN, Skype y YY. 4. Diseño creativo de iluminación LED. Especificación: General Modelo K3 Sensibilidad -58 +/-2dB Rango de frecuencia 100 Hz-10 kHz Impedancia 2,2K ohmios Voltaje de operación CC 4,5 V Interfaz USB Longitud del cable 1,5 millones Peso del paquete Peso de un paquete 0,23 kg/0,50 lb Un tamaño de paquete 20 cm x 12 cm x 9 cm (7,87 pulgadas x 4,72 pulgadas x 3,54 pulgadas) Cantidad por caja 30 Peso de la caja 7,60 kg/16,75 lb Tamaño de la caja 47 cm x 42 cm x 38 cm (18,5 pulgadas x 16,54 pulgadas x 14,96 pulgadas) Contenedor de carga 20GP: 355 cajas * 30 piezas = 10650 piezas 40HQ: 825 cajas * 30 piezas = 24750 piezas

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Parámetro: 1. Bluetooth: 5.0 admite transmisión bidireccional 2. Formato de música: MP3 (MP1, MP2, MP3)/WAV/APE/WMA/FLAC, etc., sonido alto sin pérdida (M4A no es compatible) 3. Formato de video: AMV/AVI (herramienta de conversión de video aleatoria para computadora) 4. Formato de imagen: fotografía JPG/JPEG/BMP 5. Modo libro electrónico: solo archivos TXT 6. Modo de reproducción: Aleatorio/Repetir 7. Modo de funcionamiento: tipo botón 8. Tipo de pantalla: Pantalla HD 9. Toma de auriculares: 3,5 mm 10. Entrada de carga: 5 V 1 A 11. Resolución de pantalla: 128x160 12. Idioma del menú: chino, inglés y otros idiomas. 13. Función: función de reloj, compatible con Bluetooth, exploración de imágenes, función de radio FM, función de grabación, función de altavoz externo, salida de video, marco de fotos digital 14. Capacidad de la batería: 3,7 V 200 mAh 15. Tiempo de carga: aproximadamente 2 horas. 16. Reproducción de música de larga duración: 5-8 horas 17. Función de visualización de letras: visualización de letras LRC 18. 7 ecualizadores preestablecidos: rock, funk, hip-hop, clásico, electrónico, jazz, personalizado 19. Pantalla: Pantalla a color TFT de 1,8 pulgadas 20. Interfaz: USB 3.0 21. Material: ABS 22. Tamaño: 55,5 x 42,5 x 12,5 mm 23. Peso neto: 29 g Características: 1. Grabadora de voz incorporada, radio FM 2. Conector de audio de 3,5 mm 3. Pantalla pequeña, fácil de transportar, conexión inalámbrica Bluetooth. 4. Calidad de sonido de alta fidelidad, hace que el sonido sea más cómodo y disfruta de una música maravillosa contigo. 5. Ligero, fácil de transportar, para hacer ejercicio y estar en forma, fácil de guardar en el bolsillo, sin carga. 6. Reproducción de video multiformato, pequeño cine portátil, compatible con reproducción de formato de video AMV/AVI 7. Películas de alta definición en pantalla grande, a juzgar por la potente aceleración de hardware incorporada, el video es fluido y no se atasca, y la experiencia visual es más impactante. Especificación: Peso del paquete Peso de un paquete 0,10 kg/0,21 lb Un tamaño de paquete 12 cm x 8 cm x 4 cm (4,72 pulgadas x 3,15 pulgadas x 1,57 pulgadas) Cantidad por caja 10 Peso de la caja 10,80 kg/23,81 lb Tamaño de la caja 46 cm * 37 cm * 36 cm / 18,11 pulgadas * 14,57 pulgadas * 14,17 pulgadas Contenedor de carga 20GP: 435 cajas * 10 uds. = 4350 uds. 40HQ: 1010 cajas * 10 piezas = 10100 piezas

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1. Proceso de anodizado de aleación de aluminio. 2. La cubierta de malla adopta un diseño de malla gradual centrado en la base de trigo para formar una belleza regular. El centro visual del producto es más claro y tiene mejor permeabilidad. 3. La captación apuntadora en forma de corazón, la distancia de captación es larga y la grabación es completa y sin distorsiones. 4. Con soporte en voladizo y red antirreventones, el ángulo se puede ajustar 360 grados. 5. Admite indicador LED y silencio con una tecla, admite ajuste de volumen del micrófono 6. Adecuado para grabar voces, transmisiones en vivo, canciones K en línea, presentaciones de instrumentos musicales, juegos en línea y otras ocasiones. Compatible con los principales sistemas y equipos convencionales. 7. Señalar: Señalar en forma de corazón 8. Sensibilidad: -45dB+-3dB 9. Respuesta de frecuencia: 20 Hz-20 kHz 10. Impedancia: aproximadamente 2,2 Kohm 11. Relación señal/ruido: aproximadamente 70 dB 12. Velocidad de bits: 24 bits, 96 KHz 13. Voltaje de alimentación: USB 4,5-5 V CC 14. Longitud del cable: 1,7 m Especificación: Peso del paquete Peso de un paquete 1,51 kg/3,33 lb Un tamaño de paquete 43 cm * 21 cm * 9 cm / 16,93 pulgadas * 8,27 pulgadas * 3,54 pulgadas Cantidad por caja 10 Peso de la caja 16,00 kg/35,27 lb Tamaño de la caja 47 cm x 45 cm x 44 cm (18,5 pulgadas x 17,72 pulgadas x 17,32 pulgadas) Contenedor de carga 20GP: 286 cajas * 10 uds. = 2860 uds. 40HQ: 665 cajas * 10 piezas = 6650 piezas

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Features:1. Automatic light enhancement for bad lighting conditions.2. Built-in digital noise reduction microphone, clearer voice, 8-meter sensitive sound absorption, picture synchronization, barrier-free communication3.360° spiritual rotation design Angle switch at will;4.Trirop ready with laptop and LCD5. Refine on the 5 layers of optical lens;6.1080p hd, playing and recording vivid 1080P 30fps hd video, and presenting wonderful details with 30fps;7.USB direct connection driver free, compatible with the mainstream operating systems in the market Windows, Mac;8. Suitable for: portrait shooting, video conferencing, video calling, hd recording, etc.SpecificationImage sensor: 1/2.9 Lens: 3.6mm/75.7°Effective resolution: 1920(H) × 1080(V)Effective Pixels: 2.0 MegaPixelsSignal to noise ratio: > 50dBVideo stream:H.264: 1920*1080/1920*720/640*360 MJPEG: 1920*1080/1920*720/640*360Video frame rate: 25FPS/30FPSElectronic shutter: AUTOProtocol: UVC/UVAVideo output: USB Video streamingWorking voltage: DC5V/160mA ±6mAWork environment: -20℃ -- 60℃Item dimension: 7.2*8.6*3.8cmPackage size: 9 * 10 * 12cmPackage weight: 122gPackage list:1 * 1080P Webcam1 * User ManualSpecification: Package Weight One Package Weight 0.15kgs / 0.33lb One Package Size 9cm * 10cm * 12cm / 3.54inch * 3.94inch * 4.72inch Qty per Carton 100 Carton Weight 14.00kgs / 30.86lb Carton Size 45cm * 50cm * 40cm / 17.72inch * 19.69inch * 15.75inch Loading Container 20GP: 296 cartons * 100 pcs = 29600 pcs40HQ: 687 cartons * 100 pcs = 68700 pcs

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1. Brand new and high quality. 2. 2.4 inch LCD screen display, 640 x 480p resolution. 3. Large screen can more clearly see the effect of pre-recorded. Ultra wide angle lens perfect combination design vision, more convenient to various occasions a multi-angle, high resolution video shooting. 4. 1/3 inch built-in low noise high quality sensor, can be in the dark places capture ultra clear picture. 5. Built-in lithium electricity charge while video function. 6. Built-in microphone / speaker 7. Support high capacity Micro TF card up to 32GB (the card is not included). 8. Car boot video function automatically. 9. The delay start function, prevent damage of car instantaneous pulse current machine. 10. The machine before the lens by bracket can rotate 360 degrees before and after, in order to better cooperate with the vehicle traveling data recorder fixed position, and achieve good effect.Specification: General Display 2.4 inch LCD Display Resolution 640 x 480 pixels Interface USB 2.0 Video Format AVI Speaker Built-in Microphone Built-in Operating Language English, Russian, Japanese, Simplified Chinese, Traditional Chinese, French, Spanish, German, Italian, Portuguese, Dutch, Turkish, Thai, Arabic Voltage DC 5.0V Current 1A Photo Resolution 12M Photo Format JPG Size 6.7*6.3*3.3cm Weight 43g Camera Lens Angle 170 Degrees Package Include Package Contents 1 x Car DVR 1 x Car Charger 1 x User Manual 1 x Holder Package Weight One Package Weight 0.20kgs / 0.44lb One Package Size 14.5cm * 11.3cm * 8.7cm / 5.71inch * 4.45inch * 3.43inch Qty per Carton 30 Carton Weight 8.90kgs / 19.62lb Carton Size 45cm * 35cm * 32cm / 17.72inch * 13.78inch * 12.6inch Loading Container 20GP: 529 cartons * 30 pcs = 15870 pcs40HQ: 1228 cartons * 30 pcs = 36840 pcs

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