A7-50 A3500 Wi-Fi + 3G is a tablet manufactured by Lenovo.

Latest user agents (if you are looking for complete list, download it here):

• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.123 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Safari/537.36 Instagram 54.0.0.14.82 Android (19/4.4.2; 213dpi; 800x1216; LENOVO/Lenovo; Lenovo A3500-H; A3500H; mt8382; ru_RU; 117539695)
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 YaBrowser/21.1.0.188 (lite) Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.68 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.81 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Safari/537.36 GSA/6.12.25.16.arm
• Mozilla/5.0 (Linux; Android 4.4; Lenovo A3500-H Build/KRT16S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.83 Mobile Safari/537.36
• Dalvik/1.6.0 (Linux; U; Android 4.4.2; Lenovo A3500-H Build/KOT49H)
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Safari/537.36 Mobile UCBrowser/3.4.3.532
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Safari/537.36 Instagram 164.0.0.46.123 Android (19/4.4.2; 213dpi; 800x1216; LENOVO/Lenovo; Lenovo A3500-H; A3500H; mt8382; ru_RU; 252055915)
• Dalvik/1.6.0 (Linux; U; Android 4.4.2; Lenovo A3500-HV Build/KOT49H)
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.99 Safari/537.36 OPR/50.6.2426.201126
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.86 YaBrowser/15.12.2.6773.01 Yowser/2.5.2 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.111 YaBrowser/16.2.1.7529.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.98 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.91 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.103 YaBrowser/18.7.1.575.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.128 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 YaBrowser/18.4.1.488.01 Safari/537.36
• Mozilla/5.0 (Linux; U; Android 4.4.2; en-US; Lenovo A3500-H Build/KOT49H) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 UCBrowser/10.7.0.636 U3/0.8.0 Mobile Safari/534.30
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.152 YaBrowser/15.6.2311.6088.01 Yowser/2.0.2 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 YaBrowser/17.3.2.403.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.83 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 YaBrowser/18.9.0.486.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.114 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.91 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 YaBrowser/16.9.0.1424.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.68 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 YaBrowser/18.10.1.887.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 YaBrowser/17.3.0.373.01 Safari/537.36
• Mozilla/5.0 (Linux; U; Android 4.2.2; ru-ru; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.16 (KHTML, like Gecko) Version/4.0 Safari/537.16
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 YaBrowser/16.6.1.9652.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 YaBrowser/16.6.0.8810.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.105 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 YaBrowser/15.10.2454.3845.01 Yowser/2.5.2 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.105 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.76 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.102 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.68 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/43.0.2357.92 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.85 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.84 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.76 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.95 YaBrowser/17.1.0.412.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.76 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 YaBrowser/15.10.2454.3845.01 Yowser/2.5.2 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.59 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 YaBrowser/17.11.0.526.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.107 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.132 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.124 Safari/537.36
• Mozilla/5.0 (Linux; U; Android 4.4.2; en-US; Lenovo A3500-H Build/KOT49H) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 UCBrowser/10.9.8.770 U3/0.8.0 Mobile Safari/534.30
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.95 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.94 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.152 YaBrowser/15.6.2311.5718.01 Yowser/2.0.2 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.96 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.109 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.93 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 YaBrowser/18.1.2.70.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.81 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.95 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.76 Safari/537.36
• Mozilla/5.0 (Linux; U; Android 4.2.2; ru-ru; Lenovo A3500-H Build/JDQ39) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 UCBrowser/3.0.0.357
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.94 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.84 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.96 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.96 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.109 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.93 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.122 YaBrowser/14.12.2125.9740.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2062.117 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.102 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.98 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-HV Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.81 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.99 Safari/537.36 OPR/50.4.2426.146257
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.111 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.132 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Safari/537.36 GSA/9.94.7.16.arm
• Mozilla/5.0 (Linux; Android 4.4; Lenovo A3500-H Build/KRT16S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 YaBrowser/17.3.1.383.00 Mobile Safari/537.36
• Mozilla/5.0 (Linux; U; Android 4.2.2; ru-ru; Lenovo A3500-H Build/JDQ39) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 YandexSearch/7.15/apad
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/43.0.2357.93 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.89 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.90 YaBrowser/16.11.0.649.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.111 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.125 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.91 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Safari/537.36 GSA/7.26.17.16.arm
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.106 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.2.2; Lenovo A3500-H Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.137 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.141 Safari/537.36 OPR/45.1.2246.125351
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.86 YaBrowser/15.12.2.6773.01 Yowser/2.5.2 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 YaBrowser/17.6.1.345.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.105 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-HV Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 YaBrowser/17.11.1.628.01 Safari/537.36
• Mozilla/5.0 (Linux; Android 4.4.2; Lenovo A3500-H Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.89 Safari/537.36