OPPO K12 5G, Used – 256GB/8GB RAM – 5G, 6.7″ 120Hz OLED Display

Design & Build

• 6.7-inch FHD+ (2412 x 1080) OLED flat display with 120Hz refresh rate, 394 ppi, 10-bit color, 1100 nits peak brightness, 2160Hz PWM dimming, and 1Pulse DC dimming – 93.4% screen-to-body ratio 
• Qualcomm Snapdragon 7 Gen 3 octa-core processor (4nm) – 1×2.63GHz A715 & 3×2.4GHz A715 & 4×1.8GHz A510, Adreno 720 GPU – AnTuTu ~900,000+ 
• 8GB LPDDR4X RAM with 256GB UFS 3.1 storage – also available in 12GB/256GB, 12GB/512GB variants – microSD expansion up to 1TB supported 
• Dual 50MP rear camera: 50MP main (Sony IMX882, f/1.8, OIS) + 8MP ultra-wide (Sony IMX355, 112° FoV) – 4K@30fps video, 1080P@120fps slow-mo, AI Eraser, Super ProXDR display 
• 16MP front camera (Samsung S5K3P9, f/2.4) – 1080P@30fps video 
• 5500mAh battery – 100W SUPERVOOC fast charging (27-31 min to 100%) – 4-year battery health guarantee; 5-min charge for 10 hours of talk time 
• In-display fingerprint sensor (short-focus), Face Unlock, 0809 X-axis linear motor, dual stereo speakers, 3.5mm headphone jack, NFC, IR blaster, USB-C 
• 5G connectivity – Dual SIM (Nano-SIM + Nano-SIM) – 5G SA/NSA bands n1/n5/n8/n28A/n41/n77/n78 
• ColorOS 14 based on Android 14 – 48-month fluency certification, memory expansion up to +12GB 
• SGS 5-star drop resistance – self-developed shockproof structure with reinforced corners; withstands 60kg bending; -20°C charging support, wet-hand touch 
• 2.8D plastic back with plastic frame – 162.7 x 75.33 x 8.37mm, 186g – available in Qingyun (Jade Cloud) and Xingye (Starry Night)