portable voice amplifier

Ultralight Waistband and Belt Clip Support MP3 Format Audio Microphone Headset - A combo of...

... Speakers Rechargeable Mini Sound Speaker FM Used in School Model No. GL002-1 Sound coverage 300~400square meter Output pow...

FARSEER Translator,Gray Metal Material,convenient to use 【POWERFUL FUNCTION】 SMART PLATFORM,SPEAK AS YOU LIKE. * Farseer Translat...

New Arrival High Quality Mini Megaphone Foldable Bullhorn Handheld Grip Loud Clear Loudspeaker 3W waterproof plastic handheld...

... Recording TF Card Lossless Memory Card for Recorder Product Overview High-sensitivity TF Memory Card designed specifically for...

Noise Reduction Translator Real Time Translation 119 Languages F1A​ Description of smart photo translator: F1A, Intelligent langu...

New Version Language Translator Device Offline Language Translator Leaning S85 Smart Translator A translator that doesn’t require an in...

... Translator Simultaneous Interpretation With E-Dictionary Touch 4inch Pocket AI Smart Translator Product Description 1. translat...

Creative craft gift wooden phone base support enterprise customization The product adopts environmental-friendly bamboo car...

COMER​, (ww w.wificamerasystem.com, Sky pe:comerspeaker, mail to ally(at)wificamerasystem.com), a professional voice prompt products /IP Camera securi...

... 2x40W DC 5V : Enhances audio clarity and power for devices. 5.0 MP3 Decoder Board: Supports high-quality audio decoding for car ...

Long Battery Life Hearing Impaired Amplifier for Mild To Moderate Hearing Loss Product Description: With a rechargeable lithium-ion battery, this hear...

Itranstalk 4G Simv Language Device Advanced translation device with global 4G roaming capability. No WiFi required for operation. Key ....

5.2GHz 10W Customized RF Power Module with RS485 Communication for Anti Uav/Drone Product Parameters Place of Origin China Guangdon...

Load Cell Controller Display Transmitter Force Junction Box Weighing Indicator Customized support OEM, ODM, OBM, Software reenginee...

...Wireless Transmission Distance: 10m-20m Recognition Distance: 2m Battery: 3.7V 750mA Rechargeable Battery Size: Approx. 12.5*3.8*1.3CM Packag...

Product Description Class D Power amplifier with DSP processor The combination of CLASS-D and digital audio switching power supply technology has a hi...