Features: 1. Clear sound quality: High quality sound transmission, clear voice and without feedback, free from distortion. This lavalier wireless microphone is designed for vocal use in live performance, sound reinforcement.  2. Easy set up: Plug and play, easy to use. Both the transmitter...

Features: 1. Dual channel dual antenna receive signal design.  2. UHF band transmission signal, the frequency can be adjusted, the frequency range is between 500-590MHz.  3. Audio and data use 32bit encryption transmission and independent ID code, effectively prevent crosstalk and interference.  4. Use...

Specification: Working time: 6 hours;  Charging time: 2.5 hours;  Material: Aluminum alloy & ABS;  Transmission range: Up to 160ft（50M);  Transmitter and Receiver built-in 400 mAh rechargeable lithium-ion batteries;  Applications: Suitable for teaching, fitness instruction, public speech, trainers, stage performers, business conversation, conference,  Web podcast, Meeting,YouTube...

Specifications: Fixed receiver: Dynamic range:100dB;  Audio response:80Hz-18KHz(±3dB);  Comprehensive signal to noise ratio:>105dB;  Comprehensive distortion:≤0.5%;  Audio output:0-800mV;  Receiving channel:two channels;  Power supply voltage:DC12V;  Working power consumption current: 200mA;  Receiver adapter:input AC110V-220V,Output DC12V1A;  Sensitivity:12dBuV (80dBS/N);  Sensitivity adjustment range:12-32dBuV;  Spurious suppression:≥75dB;  Maximum output intensity:+10dBV;  Antenna:external; Receive mode:FM...

Features:  -Intelligent noise reduction.  -Ultra-low latency.  -Long meters long-distance transmission with uninterrupted cable.  -Support ear return + monitor.  -Noise reduction adjustment/plug and play.     Specification: Product name:wireless microphone;  Frequency:2.4GHz;  Type:Collar microphone;  Working distance:120 meter reception;  Product weight:11.6g( net weight);  MIC:digital mic;  charging port:type-c;  Receiving...

Features: 360-degree omnidirectional pickup.  high sensitivity pickup head, intelligent noise reduction chip, strong anti-interference ability, effective identification of original sound, high-quality sound pickup.  Using 2.4G ISM global unlimited band transmission.  boot automatic pairing, low power consumption, 120m barrier-free reception.  Built-in 80mAh battery, using low-power...

Features:  Delicate mini wireless microphone It is universal for computers and mobile phone devices , and supports 30m effective transmission range.  Support real-time monitoring you can hear the sound from the mobile phone/computer and microphone at the same time, which can meet your needs...

Features: -All-metal body design -UHF band transmission signal, matching frequency, frequency range between 520-580MHz.  -Receiver and transmitter are equipped with LCD display, the working status is clear at a glance.  -Separate antenna design to enhance the received signal and highlight the high-end appearance.  -Contains...

Features: Wireless connection: 2.4G wireless signal connection.  Transmission range: The measured distance is 120 meters (without obstacles), the best recommended distance is 15 meters.  Battery capacity: microphone 70mAh; charging compartment 450mAh.Microphone for 4 hours (support fast charge, charge for 5 minutes, battery life for...

Feature: -Wireless handheld microphone system(1 Receiver + 2 Microphones) for karaoke, party, DJ, business meetings, speech or other outdoor & indoor activities.  -Adopts VHF frequency band(channel A:256.9MHz; channel B: 253.4MHz), strong anti-interference.  A/D and D/A are used for audio of 24Bit/48KHz; Using the ID...

Features: 1.Wireless hand-held microphone suit - Suitable for family KTV singing, parties, speeches, business meetings, etc.  High-quality microphone and high-quality filter system to solve the problem of howling.  2.Strong anti-interference ability for stable signal with receiving distance range of 30-100 meters.  3.Strong pickup and...

Features: -Digital 2.4GHz & Auto-Pairing.  - Two transmissters and  two TXs, 50m Transmission & DSP Technology.  -Low Cut Filter & Mono/Stereo Output.  -Real-Time Monitoring & 4-Level Gain Adjustment.  -Long Working Time & Indicator Lights, can be charged while working.     Specifications: Wireless Transmission:Digital 2.4GHz;  RF Frequency Band:2400-2483.5MHz; ...

Specification:  RECEIVER:  Frequency range: 620-680MHz;  Frequency response: 40Hz~18KHz;  Working distance: 80m;  Carrier Wave Stability: 士5PPms10KHz;  Image Interference Ratio: > 80dB;  S/N Ratio: < 0.5%@1KHz;  T.H.D(1KHz): -105dB(12dB S/N AD);  Operation Voltage: 12-15V DC 500mA.     TRANSMITTER:  Frequency Range: 620-680MHz;  Dynamic Range: > 11dB;  Frequency Stability:...

Features: -The wireless lavalier microphone system adopts 2.4G wireless signal transmission, low noise and low latency, supports stable and effective 40ft transmission range.  -The transmitter and receiver have built-in rechargeable batteries and support 6-8 hours of operation after full charge. Comes with 2 USB...

Features: -Plug and play, wireless transmission technology.  -High-performance wireless microphone, stable signal, 20 meters barrier-free reception, unlimited free recording.  -Intelligent noise reduction, built-in decoding chip, strong anti-interference ability, effective identification of the original sound, accurate and clear reception.  -Built-in large capacity battery, long-lasting life...

Features: Wireless listen to stereo music with integrated BT 5.1 technology.  Comes with Microphone and buttons, truly setting your hands free.  Automatically answer the phone after reporting the phone number.  200mAh rechargeable battery provides about 8 hours of working time.  DIY design, stick to...

Description:  --Design features: Can connect to echo, google home, can control your home charging device through voice, provide various intelligent use scenarios, humanized service to your home life --Scope of application: It is used in home outdoor gardens, swimming pools, corridors, courtyards, kitchens, living...

Descriptions:  Wireless P2P WIFI Mini Digital Camera DV Camcorder IR Night Vision 180 Degree Lens Rotation Video Voice Recorder with Back Clip for Home Security Monitor.    Feature:  One-click video recording.  DSP acoustic noise reduction.  P2P WIFI connection 10m distance APP monitoring.  True infrared...

Features:  -Using advanced infrared detection technology, reliable performance;  -Infrared sensor automatically detects human body signals and issues 'DING-DONG';  -Infrared sensor detection range: 110 °, 0-5M;  -The induction doorbell is easy to install (1 set on the desktop or hang on the wall) and can...

Features:  1. 1150FT Transmission Distance: The receiver range will detect your sensors from 1150 feet away while there are no obstructions. While tested in real-world settings with trees, buildings, walls, and vehicles, transmission range can reach up to 500ft. (Please note: extra heavy interference...