But also can used as microphone Music Optical Mouse 1. Less volume, which will make you comfortable. 2. It can be not only used as a mouse but also can be a very good speaker 2.1 speaker 2.1 Channel speaker, one woofer & two satellite Exterior connecting write, Media Players, Electronic Batteries ...

HTP Optoelectronic Technology, since 1992, specializes in R&D, OEM producing LED projectors and DLP projectors, which have been exported to North & South America, European countries and earned extremely good reputation for its superb cost performance. Our annual sales volume has been over 200K pcs, Office Electronics, Presentation Equipment ...

Aluminum Material Horn Speaker With Good Sound(Y 013), Ceiling Sepakers, Garden Speakers, Amplifiers, Indoor & Outdoor Speakers, IP Broadcast, Microphones, Volume Controls, Lecterns, Outdoor Speakers, Microphones ...

Bluetooth Tracking Devices. Find lost keys or anything you want to track. Don't throw away your Cube after a year like other tracking devices. Just Replace the battery and your good to go. Let other users help find your lost Cube without them knowing it. New Cube pro with 2X range and volume ...