Features: Metal gold build with incredibly durable construction.  The mini, compact receiver is small in size but big on power.  A simple and convenient microphone that gets all your work done.  The long signal range and 25 frequency channels give you more room to...

Features: 1: Use the 670 to 69OMHz frequency band (channel A: 682-690MHz; channel B: 670-680MHz), strong anti-interference.  2: Adopt 24Bit/48KHz high-performance audio dedicated A/D and D/A processing.  3: Use ID code + frequency for data encryption and frequency.  4: With automatic mute and impact...

Bluetooth  version:5.0;  Microphone size:6.5*5.0mm;  Directionality:one-way;  Sensitivity:-44±3db;  Impedance:≤2.2KQ;  Microphone pole length:about 23cm;  Drive diameter:30mm;  Impedance:32;  Frequency response:20Hz-20kHz;  S.P.L:≤96dB±3db;  Plug:USB+ 3.5mm level four;  Receiving distance:≤10m;  Power supply:160mAh;  Charging type:Micro USB;  Charging time:about 1.5 hours;  Play time:about 8 hours;  Standby time:about 100 hours;  Product size:165*155*62mm;  Product weight:49g;  Packing...

Descriptions:  Wireless Home DIY Kit Outdoor Weather-Proof LED Flashing Siren Burglar Security Alarm System For Smart Home.     Specifications:  Standby current: <10mA;  Solar power recharging current: 155mA;  External power supply: DC12V/1.2A;  Recharging current: 310mA;  Alarm current: 350mA;  Wireless receiving frequency: 315/433±0.5MHZ;  Wireless receiving distance:...

Descriptions: Realize wireless optical and radio flash control function: In optical transmission and wireless radio transmission flash shooting, the YN600EX-RT II can used as master unit to control the flash mode, exposure compensation, flash ratio, number of stroboscopic and stroboscopic frequency.  Compatible with (for)...

Features :  - Work with other smart devices.  - Intelligent induction : when somebody goes through, the night light will turn on automatically.  - Sense the lightness and dark of your room.  - Notice function: sent alert to you through the APP.    Specification...

Features :  - Work with other smart devices.  - Intelligent induction : when somebody goes through, the night light will turn on automatically.  - Sense the lightness and dark of your room.  - Notice function: sent alert to you through the APP.    Note...

Features :  - Work with other smart devices.  - Intelligent induction : when somebody goes through, the night light will turn on automatically.  - Sense the lightness and dark of your room.  - Notice function: sent alert to you through the APP.     Note...

Features :  - Work with other smart devices.  - Intelligent induction : when somebody goes through, the night light will turn on automatically.  - Sense the lightness and dark of your room.  - Notice function: sent alert to you through the APP.     Note...

Features :  - Work with other smart devices.  - Intelligent induction : when somebody goes through, the night light will turn on automatically.  - Sense the lightness and dark of your room.  - Notice function: sent alert to you through the APP.    Note...

Main Features:  -200 Zones can be Renamed (Each renamed name cannot exceed 16 English letters).  -433MHZ Indoors Wireless Infrared Motion Detector.  The detector is connected to the alarm host in case of an alarm, the host will immediately call/ sen SMS to the mobile...

Features:  1. Automatic temperature compensation 0-12m detection range.  2. Advance optical and digital logics technology superior anti light and immunity to electromagnetic.  3. Interference High-performance transmitter module, farther.  4. Unique photosensitive cell to enable the probe with white light immunity.    Specification:  P819:  Frequency:...

Main Features:  -Innovative Integrated Design: Innovative design integrates power amplifier, speaker and microphone, independent honeycomb sound cavity, wireless high-fidelity transmission, wireless charging microphone.  -Immersive Sound Field: 6.5-inch long-stroke voice coil speaker, 240W shocking sound effect, with dual 3-inch low-carbon steel tweeters, feel the shocking...

Features: ◆ Reliable 2.4GHz wireless connection technology.  ◆ Fashionable and beautiful, light and comfortable. Light and convenient design, and it still maintains a good hand feel, suitable for use in various occasions.  ◆ Splash-proof design. Large drainage holes are densely packed so you never...

Feature: 1. Vintage round keycap design and lovely and portable design., gives you a soft and smooth hand feeling, easy and simple for you to operate.  2. 84-key chocolate key button, adopts noise-reduction technology, creating a quiet working environment.  3. 2 kinds of macaron...

Specification: Color: black/white/blue.     Keyboard: Keycap Type: Character Illuminated Keycap.  Lighting Effects: Colorful Light.  Keyboard Built-In Battery: 3000mAh.  Keyboard Size: About 355 X 130 X 45mm/13.98 X 5.12 X 1.77'.  Function Keys: Multimedia Key Combination.  Keyboard Interface: 2.4GHz Wireless Connection.  Keyboard Weight: 320g±10g.  Keyboard...

Features: -The wireless lavalier microphone help you get rid of the shackles of the cable, free your hands and speak freely. The wireless lapel microphone is suitable for meeting, class, speech, tour guiding, YouTube video/audio recording, outdoor interview and so on.  -With 2.4 GHz...

Features: -Support BT connection, quick and convenient, replacement for iOS and Android, no worry about can't work with your device. -15m long distance transmission, professional smart noise reduction technique, and 48kHz stereo CD quality, minimizing background noise while picking up originalhuman voice, ensuring clear...

Features: 36 UHF Select-able Channels This Zgcine Video CamerasMobile Devices Microphone Condenser Studio Recording features 36 channels to choose from, can be easily adjust to fit in the filed.  Real-time monitor with OLED display   It provides LOW CUT FILTERING function, it can cut off...

Features: -9ms ultra-low latency, 20m barrier-free reception,it can use outdoor live broadcast and take a small video.  -It doesn't need APP,plug-and-play,one-click connection,easy to wear.  -Intelligent noise reduction,long endurance of 10 hours,easy to cope with all kinds of noisy environment,worry-free shooting,meet your needs for a...