BestDealPlus
  1. Trang Chủ
  2. An ninh và bảo vệ
  3. Phát Sóng công cộng
Không may, sản phẩm này không còn hàng nữa.
-VR01 Complete Speech Recognition Module with Relay+Speaker AI Offline Control
-VR01 Complete Speech Recognition Module with Relay+Speaker AI Offline Control
-VR01 Complete Speech Recognition Module with Relay+Speaker AI Offline Control
-VR01 Complete Speech Recognition Module with Relay+Speaker AI Offline Control
-VR01 Complete Speech Recognition Module with Relay+Speaker AI Offline Control
-VR01 Complete Speech Recognition Module with Relay+Speaker AI Offline Control

-VR01 Complete Speech Recognition Module with Relay+Speaker AI Offline Control

(5.0)
837,566 ₫    41% off
494,075 ₫
Out Of Stock
 Shop More  Bán chạy nhất

Giá rẻ và giảm giá -VR01 Complete Speech Recognition Module with Relay+Speaker AI Offline Control Bán buôn. Mua trực tiếp từ người bán Dexu Electronics Store. Tận hưởng ✓ Vận chuyển miễn phí trên toàn thế giới! ✓ Bảo vệ người mua trong 90 ngày. ✓ Dễ dàng trở lại. ✓ Đảm bảo hoàn lại tiền.

Recommends

TPA3116 Bluetooth Amplifier Board 50W×2 HiFi Digital Audio Amp 5.0 Support USB TF AUX RCA 12V-24V-No Power Adapter
308,922 ₫
617,845 ₫
-50%
(5.0)
XY-HT21 2.1 Channel Digital Audio Amplifier Dual-core TPA3223 200W*2+400W Bluetooth Power Amplifier Upgraded High Tone Subwoofer
1,128,766 ₫
2,753,172 ₫
-59%
(5.0)
SDAPO PM3812AT 2A Bị Cô Lập Công Nghiệp Cao Cấp Nhiệt Độ Chịu POE Mô Đun 25.5W
192,332 ₫
(5.0)
HOT
815 MHz - 960 MHz 3dB 100Watts RF MICROWAVE S03A888N1R 90DEGREE HYBRID COUPLER for AMPS GSM EDGE applications S03A888N1 RF POWER
54,417 ₫
57,297 ₫
-5%
(5.0)
HOT
HDMI Switch 3 In 1 Out 4K 60hz HDCP2.2 HDR UHD HDMI Switcher 3x1 Auto Switch HDCP2.2 IR Remote Control
656,463 ₫
691,014 ₫
-5%
(5.0)
HOT
AE POWER MODULE 8705143 AE SYSTEM 8705143-20 HYB RF PA PWR STICK 21100011-00 21100012-00 21100010-00
20,022,123 ₫
21,075,919 ₫
-5%
(5.0)
HOT
60W 210MHz to 270MHz 24V mobile radio Power amplification 60watts 24volts 210-270mhz SMA connector communication radio
1,723,216 ₫
1,813,911 ₫
-5%
(5.0)
HOT
Low Voltage Induction Heating Power Supply Module ZVS Development Boards 5V-12V Induction Heating Board With Coil Dropshipping
177,893 ₫
182,959 ₫
-2%
(5.0)
HOT
1Pc Full frequency Speaker 5W 4Ohm Bluetooth Audio Radio External Magnetic Speaker 4Ohm 3W 53MM Square Loudspeaker
18,427 ₫
21,306 ₫
-14%
(5.0)
HOT
Ko SPACE WILDBLUE KA-BAND TRANSCEIVER Satellite TRANSCEIVER TGA4905 TGA4902 TGA4510
3,665,252 ₫
3,858,160 ₫
-5%
(5.0)
HOT
32-1037 Chấm Dứt Điện Trở 50Ohms 250W Bích Điện Trở Ternimation 250Watt 50ohm RF FLORIDA
62,767 ₫
65,934 ₫
-5%
(5.0)
ABGIFor Linkwitz-Riley Divider Replaceable Divider Adjuster Convenient 3 Divider Board Front Stage 3 Divider Module
727,004 ₫
956,478 ₫
-24%
(5.0)
HOT
210-270MHz 30W / 60W 12.5V / 24V RD60W2127F For MOBILE RADIO RF MOSFET Amplifier Module 210 to 270Mhz Cross Reference RA30H2127M
477,087 ₫
499,833 ₫
-4%
(5.0)
HOT
2000mAh Solar Emergency Radio Hand Crank Power Bank Portable Weather Radio AM FM NOAA Multi-band SOS Outside Radio Camping
665,403 ₫
1,386,290 ₫
-52%
(5.0)
HOT
Tông Đơ Cắt Chiết Áp 10K OHM 0.25W (1/4W) 5 Biến SMD Tông Đơ Điện Trở 3214W Đầu ADJ SMART TECH Gốm Kim Loại Tông Đơ Cắt 10000 Ohms 3214W 103
443,113 ₫
466,434 ₫
-5%
(5.0)
HOT
2700PF 50V 2.7NF a272J RF Microwave Multilayer Capacitors MLCs 0.0027uF NPO Porcelain Ceramic Multilayer Capacitor
54,417 ₫
57,297 ₫
-5%
(5.0)
HOT
30dB 100 W Suy Hao Bích Gắn 33A7023 100 WATT 30.00dB 50 Ohms DC-2.5GHz 33A702330.00F
252,508 ₫
264,025 ₫
-4%
(5.0)
HOT
150 W 50Ohms Cao Cấp Tải BERYLLIA 5307 Chống 50 OHM 150 WATT DC 2.0GHZ Thấp VSWR chấm Dứt Điện Trở Giả Tải
23,322 ₫
24,473 ₫
-5%
(5.0)
HOT
SFB-55 High Decibel Active Buzzer Alarm Speaker 12V 24V 220V SFB55 Alarm Buzzes Diy Electronic Component Buzzer For Arduino
38,365 ₫
83,431 ₫
-54%
(5.0)
Bluetooth Quiet Wireless Speaker Alarm Clock RGB TWS USB LED Mirror Digital Clock FM Large Display Living Room Office Decoration
329,515 ₫
686,485 ₫
-52%
(1.0)
HOT
4K high definition HDMI audio video seamless matrix switcher 4x4 8x8 16x16 switcher video streaming Support PC software control
12,449,764 ₫
13,532,352 ₫
-8%
(5.0)
Multifunctional Full Band Radio FM AM SW Radio Built-in Speaker Transistor Radio Player Type-C Portable Rechargerable Radio
291,149 ₫
881,497 ₫
-66%
(5.0)
FUFU 2X ZK-SJ20 Automatic Step Up Down Module MPPT Buck Boost Converter Power Supply Module Adjustable Board
1,146,049 ₫
1,848,468 ₫
-38%
(5.0)
HOT
4A Amplifier Repeater For Extend Signal LED 5050 3528 RGB Strip Light Power Repeater Console Controller Worldwide Dropshipping
173,358 ₫
178,914 ₫
-3%
(5.0)
HOT
2000mAh Solar Emergency Radio AM FM NOAA Power Bank Portable Weather Radio LED Flashlight N in 1 SOS Outside Radio Camping
692,123 ₫
1,033,037 ₫
-33%
(5.0)
ADE-1 /ADE-6 /ADE-25 High Linear Low Noise Passive Mixer Diode Double Balanced Mixer new
356,603 ₫
1,080,677 ₫
-67%
(5.0)
HOT
AE1330107 1335005 AE POWER MODULE AE 1330107 ATC a150J a271F a270J a391F AE RF MICROWAVE POWER AE 1330107 D AE1330107 F
7,904,909 ₫
8,320,957 ₫
-5%
(5.0)
HOT
HDMI Matrix 4x4 8x8 8x16 8x24 16x16 16x32 Video Switching 4K Support Remote Control 3D EDID Blu-Ray DVD for LCD LED Video Wall
5,632,914 ₫
8,407,334 ₫
-33%
(5.0)
HOT
4K30Hz HDMI Matrix Switcher 4X4 8X8 8X16 16x16 Professional Rack HDMI Matrix Switch Splitter Splitter Support APP Control
6,936,050 ₫
9,501,439 ₫
-27%
(5.0)
ZK-MT21 Channel Bluetooth 5.0 CS8673E 2.1 Subwoofer Amplifier Board 50W X 2+100W Power Audio Stereo Amplifier Board Bass AMP AUX
298,422 ₫
675,086 ₫
-55%
(4.7)
HOT
24-Hour Delivery Accessories For DM2 Dynamite Active In-Line Mic Preamp+30DB Gain Strong Anti-Interference For DM2 T.N.T Mic Pre
721,010 ₫
1,044,927 ₫
-31%
(5.0)
HOT
16GB 2RX4 DDR3 1333 DDR equivalent frequency Server host memory MT36KSF2G72PZ 1G4E1FE PC3L-10600R-9-13-E2 RAM PC DDR3 10600 16G
391,287 ₫
407,122 ₫
-3%
(5.0)
HOT
SMA TERMINATIONS Giả Trở Kháng Tải 50 OHMS Tần Số DC Đến 4GHz Công Suất 2W Thấp VSWR Ít 1.2:1 Nam Chấm Dứt
8,638 ₫
9,214 ₫
-5%
(5.0)
HOT
3dB 60watts 1.8-2.7GHz Hybrid Couplers 2.0-2.5GHz 90° Quadrature 1A1306-3 RF Couplers Quadrature Coupling 1A1306-3-T
27,065 ₫
28,504 ₫
-5%
(5.0)
HOT
24-Hour Delivery 2X 100A PZEM 004T Version Wattmeter+Open CT Kwh Meter Volt Amp Current Test Module For Arduino TTL COM2/COM3/CO
503,689 ₫
987,645 ₫
-49%
(5.0)
HOT
Đám Mây Dựa Biển Số Android Truyền Thông Thông Chơi Cho Quảng Cáo Sử Dụng Với Phần Mềm Điều Khiển Từ Xa
4,606,758 ₫
(5.0)
JAJA 1Pcs Low Power Volume Increased Sound Digital Power Amplifier Module For GAMEBOY ADVANCE SP/GBASP Sound Amplifier Easy To U
118,159 ₫
173,766 ₫
-32%
(5.0)
HOT
2pcs Bluetooth Ceiling Speaker 5.25 inch Build-in Class D Digital Power Amplifier Stereo Loudspeaker Home Theater Sound System
1,099,288 ₫
2,556,751 ₫
-57%
(5.0)
HOT
720–960 MHz 100W AVG 48V AIRFAST RF POWER LDMOS TRANSISTORS AFV09P350-04N to 920MHz 940MHz 960MHz W-CDMA AFV09P350-04NR3
416,048 ₫
433,035 ₫
-3%
(5.0)
TF USB Bluetooth Speaker Dual Speaker Stereo Outdoor Tfusb Playback Fm Voice Broadcasting Portable Subwoofer Wireless Speaker
685,382 ₫
1,557,727 ₫
-56%
(5.0)
HOT
Outdoor Lawn Sound System enceinte bluetooth TF Card USB Mini Portable Speaker Loudspeaker Wireless Bluetooth For Broadcasting
57,037 ₫
93,522 ₫
-39%
(5.0)
HOT
728MHz to 3600MHz 1.26W AVG 28V AFT27S010NT1 AFS10 AIRFAST RF POWER LDMOS MOSFET Transistor 2110-2170MHz 728-768MHz 3400-3600MHz
65,934 ₫
78,891 ₫
-16%
(5.0)
HOT
Advertising Box Digital Signage Player 4K Android Information Release Picture Rolling Subtitles Split Screen Display
1,698,742 ₫
(5.0)
Portable Speakers Outdoor Bluetooth 5.0 Mini Oxford Loudspeaker Wireless Column 3D Stereo Music Player Surround Hifi sound Box
160,896 ₫
342,303 ₫
-53%
(4.9)
Efficient SIM7028 Wireless Communication Module NB-IoT Hat for Raspberry Pi
379,770 ₫
730,171 ₫
-48%
(5.0)
HOT
Quảng Cáo Biển Số Phương Tiện Truyền Thông Người Chơi Android TV Box Hỗ Trợ WIFI Hoặc LAN Octa Nhân 1G + 16G Với Tự Do Điều Khiển Từ Xa Softwa
4,093,969 ₫
5,182,603 ₫
-21%
(2.0)
HOT
3.4GHz 3.5GHz 3.6GHz WiMAX 3400MHz to 3600MHz 100W 28V BLF6G38LS-100 BLF6G38-10G N-CDMA 3500MHz broadband RF power amplifiers
4,184,952 ₫
4,405,213 ₫
-5%
(5.0)
B68C 10Pcs 5V 1A 18650 Lithium Battery Charging Board TP4056 Lithium Battery Charging Board Micro-USB Charge Module Protect
47,795 ₫
90,408 ₫
-47%
(5.0)