Wisdom 42 Inch HD LED TV Wisdom 42'' HD LED TV WISDOM Japan Technology Frameless Design Display Display Type: HD Refresh rate: 55Hz Viewing angle: 178°(H)/178°(V) Power AC & DC Power Cables Speaker Speaker (Sound Output): 2 × 10W Supports Dolby Audio™ , DTS-X and DTS® Virtual:X Sound Visit our Showroom or WhatsApp us for more info. 📍 Oktan Super, Oruwala, Athurugiriya. ☎️ Hotline: 0717886886 📞 WhatsApp: 0762701812