Compared with Bluetooth 3.0, the important feature of this mini Bluetooth 4.0 adapter is power saving technology, fast data transmission, low running and standby power consumption, which can make a button battery work continuously for several years. In addition, 3 milliseconds low latency, long-distance communication, AES-128 encryption and many other features can be used in many fields such as pedometers, heart rate monitors, smart phones, computers, sensors, and Internet of Things, greatly expanding the application of Bluetooth technology. The scope brings more convenience to people''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s work and life.
Mini USB Bluetooth 4.0 Adapter Wireless Receiver CSR Stable Chip Support Win7 Raspberry Pi
Mini USB Bluetooth 4.0 outer packaging
1. New products represent the application of new technologies, and also represent good things in fashion.
2. Operating system support: win7, vista, xp
3. Plug and play (transfer files with other Bluetooth devices)
If this product is used with Raspberry Pi, please make the following settings:
1. Install Bluetooth software [sudo apt-get install bluetooth bluez-utils bluez-compat blueman].
2. Turn on the Bluetooth service. [service bluetooth status], OK should be returned after successful opening.
3. Click on the Bluetooth logo in the lower left corner to configure the Bluetooth device.
1. Standard: Bluetooth V4.0
2. Overview: Bluetooth low energy, dual-mode Bluetooth
3. Frequency band: 2.402GHz? 2.480GHz
4. Sensitivity: -86dBm@0.1%
5. RF transmit power: +6 dBm(Type II)
Product Usage:
Application: computers, notebooks, desktops, and other electronic devices with USB interfaces
1. Comply with Bluetooth 2.1 + EDR, Bluetooth 3.0 + HS and advanced Bluetooth 4.0 LE specifications
2. Support Bluetooth Class I standard, make the Bluetooth coverage larger
3. Support Wake-on-WLAN and Wake-on-Bluetooth and other functions to make wireless terminal devices more power-saving
4. Support diversified operating systems such as Windows 7, Windows 8 and Linux.