Storage Board TF Trans-flash Card Memory Shield Module SPI For Arduino
Category : Audio & Sound Systems
Model Number:none Control Interface:GND/ VCC/ MISO/ MOSI/ SCK/ CS Demo Board Type:Others DIY Supplies:Electrical Net weight:6g Positioning holes:4 M2 screws positioning hole diameter of 2.2mm Power supply:4.5V – 5.5V/ 3.3V voltage regulator circuit board
Mini Size Bluetooth Wireless Earphone Stereo Bass Noise Reduction
Category : Audio & Sound Systems
Waterproof:No Model Number:none Sensitivity:Other Size:20*19*9mm Support Apt-x:No Line Length:None Time to market:20162016 Resistance:1616 Style:In-Ear Frequency Response Range:2.4-2.48Ghz Function:bluetooth Support Memory Card:No Is wireless:Yes Support APP:N
Fashion Bluetooth 4.0 Tracer GPS Locator Tag Alarm Wallet Key Pet Dog Tracker pink
Category : Audio & Sound Systems
This anti-lost device adopts latest bluetooth 4.0 low consumption technology, and through corresponding app to realize all the functions It can effectively protect your kids, pets or valuables from being stolen or lost within 80 Feet/25M effective distance ran