bluetooth module ble5 0 wireless serial port transparent dual mode b50 master slave integrated low power spp communication
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E104-BT40 CDEBYTE 2.4GHz UART serial to dual-mode Bluetooth slave module SMD BLE 4.2 + SPP3.0 wireless transmitter receiver
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2Pcs/lot CDSENET Low Power E104-BT40 Serial To Dual-mode BLE4.2 Spp3.0 Classic Bluetooth 2.4g Wireless Module AT Command
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Original Back Cover With Heart Rate Sensor + Wireless Charging Module For Samsung Galaxy Watch4 Classic 46mm SM-R890 R895
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2.4GHz 3dBm UART serial port Bluetooth slave module E104-BT06 BLE4.2 protocol AT command transparent transmission module
124 Руб.
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TLSR8266 2.4GHz BLE4.2 UART Wireless Transceiver Module CDSENET E104-BT05 SMD Bluetooth AT Command Slave Transmitter Receiver
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TLSR8266 Bluetooth Slave Module E104-BT05 Serial-to-BLE 2.4GHz 8dBm UART SMD PCB Antenna AT command BLE 4.2 Wireless Transceiver
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DC LED Light Strip Control Module 433MHz Wireless Switch Remote Control Receiver 5-12V point action self-locking interlock mode
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ATGM332D-5N31 ATGM336H-5N31 ATGM332D-5N71 ATGM336H-5N71 ATGM336H-5NR32 ATGM332D-5NR32 GPS Beidou dual-mode positioning module
259 Руб.
Описание:
Features 1. Plug & play: Easy to use, switch on and plug in the receiver to connect automatically. The cell phone microphone has a mini body, it is an easy clip-on mic and enhances personal privacy protection, portable storage bag allows you to take it anywhere. This clip-on mic is a tailored gift for whom love live stream, vlogging, recording video, etc. 2. Compatible iOS devices: Wireless lapel microphone compatible for iOS phone/ Tablet, suitable for i. Phone 13 series, i. Phone 12 series, i. Phone 11 series, i. Pad Pro 11, i. Pad Pro 12.9 etc. 3. Performance wireless system: The transmission mic built in rechargeable battery. 20M/65. Ft Barrier-free connection, 360 degree omnidirectional sound reception, recording every detail. 4. Noise reduction: Omnidirectional cell phone microphone with professional-grade noise reduction chips and wind muff, enjoy intelligent noise reduction technology, effective identification of the original sound, clear recording in noisy environment. 5. Real-time auto-sync technology: The wireless mic supports multi-channel real-time mixing, it can synchronize the background music for phone and human voice in real time, reduce the video post-editing, offers professional full band audio. 6. Support phone charging: The receiver with input charging interface, support phone charging. Specification. Performance parameters: 1. Chip: Professional 2.4GHz wireless microphone chip 2. Microphone Sensitivity: -38dbm 3. Normal mode recording sample rate: 44.1K 4. Noise reduction mode recording sampling rate: 32K 5. Transmit power(MAX): 10dbm 6. Indoor barrier-free straight distance: 15-20 meters 7. Outdoor barrier-free straight distance: About 10 meters 8. Charging port: 8-pin 9. Material: ABS The working current parameters of the transmitter (TX): 1. Battery capacity: 70m. Ah (LIR1254) 2. Power off power consumption: 2.6uA 3. Power consumption: 4mA (Power on no pairing with the receiver ) 4. Power consumption: 10mA (Power on and pairing with the receiver) 5. Power consumption: 6mA(Entering silent mode ) 6. Charging current: 70mA The working current parameters of the transmitter (RX): - Power consumption: 16mA(Plug-in phone)