1、4.3 Inch LCD Screen: V8 Finder pro2 satellite viewfinder is equipped with a 4.3 inch HD TFT LCD screen, supporting real time power display and low power consumption reminder. 2、Multiple Functions: This satellite finder has multiple functions such as spectrum analyzer, compass and sound function for locking signals. 3、Integrated Speaker: This satellite finder has an integrated speaker to support the sound of locked signals, which is very convenient. 4、Multiple Searching And Scanning Methods: This satellite finder has support for multiple searching and scanning methods, such as automatic, blind, manual or NIT cycle searching and scanning. 5、Networking And Software Upgrade: This finder supports networking via USB WIFI and software upgrade via USB port. Item Type: Satellite Finder Material: ABS Model: V8 FINDER PRO2 Adapter Output: DC 9V 2.5A Battery: 7.4V 4000mAh Lithium Ion Battery x 1 ( Shipped With Built In Battery ) WiFi: 2.4G Power Supply: 13-18V DC Screen: 4.3 Inch HD TFT LCD screen LCD Characteristics: LCD Type TFT Transmissive Connector Type: 3.5mm Socket Hardware Decoding: H.264/H.265 (10 Bit) System Compatibility: For DVB S2X, S2, S, T2, T, C, MPEG 2, MPEG 4 Compass Function: Support Spectrum Analyzer: Support Loop Search: Support Constellation Analyzer: Support LNB Short Circuit Protection: Support Features: H.264/H.265 (10 Bit) 4.3 Inch HD TFT LCD Screen Cyclic Search Spectrum Analyzer Scanning Automatic, Blind, Manual or NIT Lock the sound of the signal Automatic Calculation of AZ, EL Angle LNB Short Circuit Protection 1 x Star Finder 1 x Manual 1 x AV Cable 2 x TV Female Connector 1 x Adapter 1 x Shoulder Strap 1 x Strap