VJZFA Wireless Lavalier Microphone with Noise Cancellation, 656 ft Range, 24-Hour Battery, Dual Channel, Compact Lapel Microphone Wireless for DSLR Cameras, iPhone, Android, Streaming, Recording, Vlog
All-In-One Storage, Ready to Use - An all-in-one design makes it ultra-portable and accessible.Two transmitters and the receiver are pre-linked, charged, and securely stored in the charging case.You won't need to go through any complicated setup procedures, enabling you to begin recording immediately.
Professional Control of Noise Cancellation - Our lapel microphone wireless is equipped with professional ENC technology. Enhanced firmware and audio algorithms ensure crystal-clear, rich, and undistorted human voices, even in noisy environments.The lavalier microphone offers three modes: Noise Cancellation, Original Soundtrack, and Reverb. It defaults to Noise Cancellation upon startup.
24-Hour Battery - Enjoy 8 hours of battery life from the transmitters, 6 hours from the receiver, and up to 24 hours with the charging case. Spend less time worrying about battery level.The charging case can fully charge the entire set 3-4 times, with each charge taking less than 90 mins.
200m (656 ft.) Range Stable Transmission - The wireless lavalier microphone features max 656ft ultra-long distance transmission (in an open area, with no obstacles). Digital audio transmission technology provides a stabler and clearer audio collection, no interference. Perfect for outdoor recording, interviews, and vlogging.
Hi-Fi Studio-Grade Sound Quality - Designed for the Pro, The lavalier lapel mic features a 48kHz/16bit audio format, capturing every sound with accuracy. With a ＞58dB signal-to-noise ratio, it ensures excellent audio signals with minimal background noise. Moreover, it can handle a Maximum 94dB Sound Pressure Level, perfect for recording in environments with high-pitched sounds.
Smooth Switch Between Mono & Stereo - The receiver supports three recording modes: Mono, Stereo, and Safety

Wireless HDMI Transmitter and Receiver, 4K Supported TTQ Wireless HDMI Sender, Metal Housing, LED Screen, 100FT, 2.4G & 5G, for PC/Laptop/Camera/TV/Projector, No App/Bluetooth Needed(Green)
【Plug-and-Play Wireless Transmission & HD Image Quality】The wireless hdmi transmitter and receiver do not need WiFi/APP/Bluetooth. Plug and play, easy to connect within 10 seconds. Say goodbye to HDMI cables, make your room or office clean and tidy. The wireless HDMI sender can decode videos up to 4K and output videos in 1080P image quality and 60Hz high fresh rate. Enjoy crystal clear viewing on a larger screen.
【Advanced 5G Chip & LDS Antenna】 The wireless hdmi transmitter and receiver come with dual band chip (2.4G & 5G) and LDS antenna, which can deliver fast, stable and long-range transmission up to about 100ft. There is nearly no delay and you will hardly notice it.(＜0.01s) Stream videos smoothly. The signal can penetrate walls or ceiling.(Transmission distance and speed may be affected if it encounters blocking.)
【Wide Compatibility】The wireless transmitter supports projecting from PC/laptop/cameras/dv/TV box to projector/monitor/HDTV. Enjoy movies, photos, or watch business report on a larger screen. (1.The wireless hdmi extenders do not support smartphone or iPad. 2.You can connect cameras/DV via the included HDMI converters.)
【Metal Housing & Compact Size】 Compared with other plastic HDMI transmitter, TTQ tr60 applies metal housing, more durable and exquisite. It is of compact size, easy to carry out. Suitable for home theater, outdoor movie projection, business report, large conference and teaching. One click to disconnect and one click to connect, easy to change from copy mode and extended mode, easy to use.
【LED Signal Display & Using Tips】 There is a digital display on the wireless HDMI transmitter to show signal strength. You can know the connection status in real time. (If the connection is not stable, the most likely reason is lack of voltage. You can use type-c

Auris Blume Pro HiFi Bluetooth 5.0 Music Receiver Long Range Bluetooth Adapter with Audiophile DAC, LDAC, aptX HD, OLED Display & Optical Coaxial AUX Output for Home Stereo, AV Receiver or Amplifier
MODERNIZE YOUR GOOD OLD HIFI STEREO: bluMe Pro is an audiophile quality premium HiFi Bluetooth audio adapter that adds high definition Bluetooth connectivity to any vintage home stereo system, AV receiver or powered speakers. Simple setup, connect bluMe Pro in seconds to your music system and stream Hi-Res audio wirelessly from your smartphone, tablet or computer.
BRILLIANT WIRELESS AUDIO: Featuring support for the state-of-the-art Sony LDAC audio codec, Qualcomm aptX HD, aptX Low Latency, aptX and AAC decoding, bluMe Pro adds the highest quality Bluetooth audio to any home stereo system.
AUDIOPHILE QUALITY DIGITAL SOUND: Employs a very high performance audiophile-grade ESS Sabre upsampling 32-bit/384kHz digital-to-analogue converter (DAC) that allows bluMe Pro to decode audio files and provide a lossless audio experience. bluMe Pro Also adopts a high-performance Cirrus Logic digital audio conversion chip that efficiently encodes the Bluetooth audio signal to high quality digital optical & coaxial signal outputs.
VERSATILE CONNECTIVITY & EXTENDED WIRELESS RANGE: Featuring Analog RCA and both Digital output options - Digital Optical and Digital Coaxial, bluMe Pro is designed ultimate compatibility with audio systems of all types, for true high resolution audio. Utilizes special circuitry and external gain antenna to extend the wireless range to up to 30meters / 100+ feet, providing glitch-free performance that works through multiple walls.
PREMIUM ALUMINUM DESIGN WITH OLED DISPLAY: Encased in premium anodized aluminum housing, the sleek and compact bluMe Pro is a premium product that also encomposes a 1.3-inch OLED screen that intuitively displays information like Bluetooth connection status, audio codec, sampling rate, song name and more. *Please note: This device is not

Wireless HDMI Transmitter and Receiver, TTQ Wireless HDMI Extender 4K Supported, 1080P HD Video Output, 100FT Range, 2.4G&5G, for PC/Laptop/Camera/HDTV/Projector/TV Box, No App/Bluetooth Needed
Plug and Play & Wireless HDMI Screen Mirroring: The wireless HDMI transmitter and receiver can stream 4K HDR video and audio to big display with nearly no delay. The wireless dongle is plug-and-play, convenient to use. Require no WiFi, Bluetooth or APP. You can easily cast anything to a larger screen in less than 10s without using HDMI cables. Keep your office/room tidy.
Low Latency & Long Distance & Dual Band: The wireless HDMI transmitter and receiver support 2.4G&5G dual band. 5GHz mode supports faster and more stable transmission. (latency less than 0.1s, almost real-time) 2.4GHz mode supports farther distance(up to about 100FT/3M). It will automatically select the optimal mode. The signal can penetrate the wall, ceiling and floor. You can have large conference without the restriction of cable length.
4K Decoding & 1080P HD Output & Stunning Visual Feast: The HDMI wireless transmitter can decode 4K videos, and output 1080P FHD@60hz video quality. Let you enjoy full RGB color gamut without compression. You can cast various app like Netflix, Hulu, Disney+ and enjoy immersive experience on a larger screen. Compact and lightweight, easy to take. It turns your living room or yard to a wonderful home theater!
Wide Compatibility & Multiple Usages: Compatible with multiple devices. The 4k wireless HDMI transmitter can be connected to PC/laptop/set-top/TV box/Camera/DSLR/DV/PS5. (Not support smartphone or tablet) The HDMI receiver can be connected to HDTV/monitor/projector. You can use the wireless HDMI streamer in many cases: business meeting, large conference, teaching, watching movies, football games, family gathering, birthday party...(Not recommended for playing games)
Warranty & Packing List: We provide 12-month guarantee for each product you buy from TTQ. If you need any he

JORREP Wireless Controller for PS4, Remote Controller Compatible with PS-4/Slim/Pro, Wireless Gams Controller with Dual Vibration, 6-Axis Motion, Audio Function, Mini LED Indicator
Support Multi Platform: dual shock 4 game controller compatible with PS-4/Pro/Slim Console. USB wired connection supports PC(Windows 7/8/8.1/10).
Optimized Design & Upgrade: The grip is made of non-slip and sweatproof materials. The wireless PS-4 controller improve joystick and button sensitivity, Motor sensing, Gyro sensor function and enhance the comfort of shape, bring absolute control to players and improve accuracy at critical moments.
Stay on target with the hybrid D-pad, textured grip on the triggers, bumpers, and back-case. Plug in any compatible headset with the 3.5mm audio headset jack.
Large Battery Capacity: The controller has a built-in 800mAh battery, it can last up to 10 hours when fully charged.
Bluetooth 2.1 + EDR: The controller uses "Bluetooth 2.1 + EDR" Bluetooth connection technology, which can eliminate lag and provide a more stable connection, you can play the game smoothly without delay.