BestDealPlus
  1. Trang Chủ
  2. Điện Tử tiêu dùng
  3. Smart Electronics
Không may, sản phẩm này không còn hàng nữa.
Microphone Pickup Microphone Amplification Module Gain Adjustable Audio Amplification Circuit AC Signal Amplification Board
Microphone Pickup Microphone Amplification Module Gain Adjustable Audio Amplification Circuit AC Signal Amplification Board
Microphone Pickup Microphone Amplification Module Gain Adjustable Audio Amplification Circuit AC Signal Amplification Board
Microphone Pickup Microphone Amplification Module Gain Adjustable Audio Amplification Circuit AC Signal Amplification Board
Microphone Pickup Microphone Amplification Module Gain Adjustable Audio Amplification Circuit AC Signal Amplification Board

Microphone Pickup Microphone Amplification Module Gain Adjustable Audio Amplification Circuit AC Signal Amplification Board

(5.0)
75,425 ₫
Out Of Stock
 Shop More  Bán chạy nhất

Giá rẻ và giảm giá Microphone Pickup Microphone Amplification Module Gain Adjustable Audio Amplification Circuit AC Signal Amplification Board Bán buôn. Mua trực tiếp từ người bán HM711 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

HOT
BCSK-SJG50 Broadband UAV Chip 940-1060MHz RF Power Amplifier Module 50W
1,525,776 ₫
(5.0)
HOT
G06 Smart Glasses Bluetooth Sunglasses Built-in Microphone Speakers Touch & Voice Assistant Compatible Glass for Men Women
976,989 ₫
2,078,699 ₫
-53%
(5.0)
HOT
A2181 Battery For Apple Watch Series 5 44mm Battery A2277 For Apple watch Series 5 40mm 296mAh 245mAh
954,981 ₫
1,072,991 ₫
-11%
(5.0)
New R13 Smart Ring Men Women Display Screen Gesture Swipe Video Smartring Waterproof Heart Rate Sleep Monitor rings 2025 NEW
709,239 ₫
1,418,478 ₫
-50%
(5.0)
HOT
smart ring that can browse TikTok monitor e-books heart rate blood oxygen sleep take photos and support sports and health
673,238 ₫
720,833 ₫
-6%
(5.0)
HOT
ENMESI V50 AR Glasses | 210” AR Display | 75g Lightweight,3000nits Ultra Bright | 0-6D Myopic Adjustment | ANC Audio Experienc
7,725,153 ₫
8,131,740 ₫
-5%
(5.0)
HOT
For Pilz P2HZ X1 774330 24V New Safety Relay Module in Box
15,222,064 ₫
21,745,765 ₫
-30%
(5.0)
HOT
WisBlock Căn Cứ Ban | RAK19003
258,806 ₫
(5.0)
HOT
GNSS Tracker for LoRaWAN u-blox ZOE-M8Q | RAK10700
2,706,094 ₫
(5.0)
HOT
Biến TC2030-MCP-NL Adapter Đĩa TC2030-PKT-SWD PICKIT3 3.6 RJ11 6in
211,593 ₫
(5.0)
HOT
Sóng Milimet Radar Có Chức Năng Của Cơ Thể Con Người Tĩnh Phong Trào Nhận Thức SEN0395 Tồn Tại Người Phát Hiện
1,439,411 ₫
(5.0)
Smart Ring Men Women 5ATM Waterproof Temperature Health Monitor Heart Rate Blood Oxygen Monitor Sport Tracker Smartring 2025 New
563,649 ₫
1,565,655 ₫
-64%
(5.0)
Smart ring, sleep monitoring, exercise tracking, compatible with iPhone and Android, holiday gift, suitable for women and men
307,249 ₫
931,103 ₫
-67%
(3.7)
HOT
SONOFF ZBMINIL2 ZigBee Smart Switch No Neutral Wire Required Smart Home 2 Way Switch Wireless eWeLink APP Via Alexa Google Home
429,520 ₫
671,342 ₫
-36%
(5.0)
HOT
High Quality for Pilz P1HZ X1 774360 24V Safety Relay Module in Box
7,444,060 ₫
10,634,372 ₫
-30%
(5.0)
HOT
Miễn Phí Vận Chuyển 2 Băng Tần 2.4G 5.8G WiFi & Module Bluetooth Startkit Với Bên Ngoài IPEX
196,336 ₫
215,912 ₫
-9%
(5.0)
HOT
RM-L1130+X Remote Control Television Universal Smart TV Portable LED Multifunctional Televisions Remote Controller Dropshipping
130,417 ₫
133,061 ₫
-1%
(5.0)
New R10 Waterproof Smart Ring Health Monitor Men & Women Health & Sleep Monitor Smart Rings Multi-sport Modes QRing APP
821,616 ₫
1,141,165 ₫
-28%
(4.6)
HOT
POLVCDG Bone Conduction Bluetooth Glasses Anti-UV 400 IPX5 Riding Goggles for Mountain Climbing Cycling And Running
1,135,149 ₫
1,199,666 ₫
-5%
(5.0)
HOT
Aqara LED Light Bulb E27 Zigbee Smart Led Light Bulb Smart Lamps 9W 2700K-6500K 220V-240V Smart Remote bulb Light For Mi Home
447,945 ₫
597,356 ₫
-25%
(5.0)
HOT
Aqara Door Window Sensor Zigbee Wireless Connection Smart Mini door sensor door and window alarm sensor for Mijia Home HomeKit
301,989 ₫
(5.0)
New Enamels Craftsmanship Smart Ring for Women Sleep Monitor Blood Oxygen Measurement SmartRing Blood Pressure Multi-sport Modes
662,051 ₫
1,324,143 ₫
-50%
(5.0)
R04 Smart Ring Men Women With Charging Case,Heart Rate and Blood Oxygen Monitor,5ATM Waterproof,Multi-sport Mode For Android IOS
636,383 ₫
1,325,893 ₫
-52%
(4.7)
HOT
SONOFF SWV-BSP SWV-NH Zigbee Smart Water Valve IP55 Irrigation System Setting Controller Smart Home Alexa Google Home Ewelink
903,375 ₫
1,290,576 ₫
-30%
(4.9)
HOT
AI High Level Smart Glasses Wireless Real-Time Translation Glasses with AI Photography Voice Calls Music Playback Versatile
1,576,720 ₫
3,153,439 ₫
-50%
(5.0)
HOT
Hi-Link Original OPENWRT MT7628NN Wireless WiFi Router Module with 64M/128M/256M+16M/32M/64M HLK-7628N HLK-7628NL HLK-7628NS
189,714 ₫
213,033 ₫
-11%
(5.0)
Smart Ring Gesture Control Function 5ATM Waterproof Heart Rate Blood Pressure Oxygen Sleep Monitoring Sports Fitness Smart Ring
568,001 ₫
1,577,737 ₫
-64%
(4.4)
HOT
Health Monitor Smart Rings Sleep Sports Fitness Multiple Function Modes Tracking Heart Rate Blood Oxygen Ring 5ATM Waterproof
569,385 ₫
619,094 ₫
-8%
(5.0)
HOT
ETH-MODBUS-I32 RS485 To Ethernet Converter Modbus Gateway Digital Acquisition RTU Protoco PLC Extensible Module 32 Input
1,829,255 ₫
(5.0)
AI Robot Voice Chat AI GPT Chatbot Language Learning Translation Emotional Interaction Long Battery Life Educational Toy Child
847,263 ₫
2,491,998 ₫
-66%
(5.0)
HOT
Camera Glasses Smart Sunglasses Photo Video Recording AI Conversation Smart Bluetooth Headset Call Music for Google Pixel 9 pro
3,098,477 ₫
(5.0)
HOT
【Giinova】Smart Bluetooth Glasses: Open Audio Talking Glasses with Built-in Microphone and Speaker - Touch Button and Voice Assis
744,345 ₫
(5.0)
Ceramic NFC Smart Ring Womens Men Electronic Smartring 5ATM Waterproof Sports Fitness Sleep Tracker for Xiaomi Huawei Phone
514,956 ₫
725,307 ₫
-29%
(4.6)
HOT
SR05 Heart Rate Blood Oxygen Sleep Stress Exercise Monitoring Browse TikTok Short Video Smart Ring
573,452 ₫
671,082 ₫
-14%
(5.0)
HOT
Tuya WiFi Trượt Cổng Nhà Để Xe Mở Điều Khiển Công Tắc Cuộc Sống Thông Minh Điều Khiển Từ Xa Điều Khiển Giọng Nói Theo Alexa Google Home
572,022 ₫
603,689 ₫
-5%
(4.8)
SY01 Smart Ring With LED Screen Bluetooth Health Monitoring Blood Oxygen Sleep Heart Rate Multi-sport Modes Waterproof IP68&5ATM
687,557 ₫
755,695 ₫
-9%
(4.3)
HOT
New for Pilz PNOZ X2.5P C 787308 24V Safety Relay Module in Box Durable
28,788 ₫
41,167 ₫
-30%
(5.0)
HOT
Tuya Cuộc sống thông minh Một pha 3 pha WiFi Điện năng Đồng hồ đo năng lượng KWh Màn hình tiêu thụ điện năng Số liệu thống kê điện 500A 300A 200A 120A 80A với Bộ biến áp hiện tại Tự động hóa tại nhà
1,668,566 ₫
7,945,551 ₫
-79%
(5.0)
HOT
Xiaomi Youpin Men Bag Solid Color Chest Travel Small Backpack Crossbody Men's Outdoor Fashionable Casual Storage Small Satchel
128,108 ₫
278,382 ₫
-54%
(5.0)
HOT
LIGE New AI Bluetooth Smart Glasses Multi-Languages Translation Voice Call Music Playback Translator Sunglasses for Android iOS
929,572 ₫
5,468,324 ₫
-83%
(5.0)
HOT
2-in-1 Protective Case + Screen Protector Glass for Amazfit T Rex 3 TRex3 Smart Watch Bumper Protection Cover & Tempered Gl R0R7
6,021 ₫
10,048 ₫
-40%
(3.0)
HOT
Self Amplified Subwoofer 10 inch Dj Bass Speaker Subwoofer
2,133,412 ₫
(5.0)
New Display Screen Smart Ring LED Ring Gesture Swipe Video/ Brush Tiktok Health Monitor 5ATM Waterproof Smartring
646,024 ₫
1,345,907 ₫
-52%
(4.4)
COLMI R06 Smart Ring Men Women, Heart Rate and Blood Oxygen Monitor, IP68 & 5ATM Waterproof, Multi-sport Mode
465,938 ₫
1,283,058 ₫
-63%
(3.8)
HOT
Diamond Inlaid Smart Ring HeartRate HealthMonitor, Blood Oxygen Waterproof Multi-sport Mode Smart Tracker for Iphone Android New
830,253 ₫
4,370,053 ₫
-81%
(3.5)
2025 Smart Ring with Display Screen and Touch, Wireless Charging Case, Health Manager, 5 ATM Waterproof For Men Women Smartring
665,631 ₫
1,386,749 ₫
-52%
(5.0)
HOT
HD 1080P Smart Video Camera Outdoor Cycling Glasses Polarized Lens Smart Camcorder Security Protection Record Wearable Camera
941,087 ₫
(4.0)
HOT
Intelligent Touch Screen Music Player Mini Indoor Outdoor Party Event Sound System with High Quality Audio Battery Powered
19,334,220 ₫
(5.0)