Compatible with below items 1. Tablet: Android 3.2 and above systems. 2. Samsung Tab2/Tab3 series, Samsung tablet galaxy note series, Google nexus 7 first-generation and second-generation models, etc, with android 2.3 above. 3. Android 3.2 system than other brand models (brand-name), need bluetooth support, no bluetooth can connect a bluetooth receiver. Smart TV 1. Android 3.2 and above systems. 2. Millet TV, Hani, haier, TPV, HKC, Lenovo, Hisense, TCL, Samsung, Konka and so on. 3. Note: The need to have bluetooth support. Computers 1. Desktops, notebooks - XP, W7, W8, W8.1 system note: Bluetooth support is required, no bluetooth can connect a bluetooth receiver. 2. Other equipment: Android 3.2 and above systems. 3. All kinds of boxes, set-top boxes, note: The need for bluetooth support. Supported phone models 1. Note: Apple's phone does not support other devices that support android 3.2 and above systems Samsung whole series (9100 series, 9300 series, 9200 series, S4,7100, note 3 and note 2 so special measuring machine. 2. Millet 1, 2, 3 (all series), Meizu MX2/MX3 whole series, cool grand, Motorola and other models - Oppo find5, compass peppers, ZTE grand era series, LG F240, Xperia series, Vivo xplay. 3. HTC one, G10, G11, G12, G17, G18 and other G series, LG P880 / XL36H / Huawei some models. 4. Lenovo K860 / K860I, Nokia, HTC, Lenovo, Jin, cool, duo CD and other mobile phone models.