Garansi Advan resmi 1 tahun.. Bisa hubungi Globel (Globalindo Jaya) Computer, Sekip Pangkal, Palembang Buka 09.00-17.00.. pukul hari Minggu amp; hari libur tutup..tapi bisa atur kirim via kurir.. Spesifikasi Produk ADVAN Sketsa 3: OS : Android 13.0 Network : GSM / HSPA / LTE SIM : Dual Sim Card Hybird Material : Metal Display Size : 10.1 HD IPS Chipset : T606 CPU : Octa Core 1.6 Ghz MEMORY : RAM 6GB - ROM 128GB + External up to 128GB Connection : WIFI 802.11 b/g/n/ac Bluetooth : V5.0 USB Type-C Front Camera : 5 MP Rear Camera : 8 MP GPS : Yes Battery : 6000 mAh Audio : Jack 3.5mm, Dual Speaker Bonus: Stylus Pen Active dan Dock Pin Keyboard Case