| 
   | | Other names |  |  | Versions | CPH1721 |  | Release date | 11 / 2017 |  | priceat the time of release | 644 USD |  Network  | 2G, 3G, 4Gmore ↓| 2G: | GSM 850 / 900 / 1800 / 1900;
 CDMA 800 |  | 3G: | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100;
 CDMA2000 1xEV-DO & TD-SCDMA |  | 4G: | 1, 2, 3, 4, 5, 8, 34, 38, 39, 40, 41 |  
   |  
  | 
 | 
Body  | | Dimensions | 164.8 x 80.2 x 7.3 mm |  | Weight | 182 g |  | materialfront, bottom, frame | Gorilla Glass 5, metal, metal |  | d/m proof  |  |  | Connectors | microUSB, jack 3.5mm |  | Slots | 2 SIM (Nano-SIM), memory card (shared slot) |  | Fingerprint | rear-mounted |  | Features |  |  
  | 
 | 
Display  | | Type | AMOLED |  | Size | 6.43", 106.7cm2(~80.7% screen-to-body ratio) |  | Resolution | 2160x1080 |  | PPI | 376 |  | Ratio | 18:9 |  | Brigh. / contrast |  |  | Features |  |  | Second display |  |  
  | 
 | 
Platform  |  | 
 | 
Memory  | | RAM / ROM | 6/64 GB |  | Memory card | up to 256GB (shared slot) |  | Features | ROM eMMC |  
  | 
 | 
Main Camera  | | Camera | Dual• 16MP, f/1.7, 1/2.8", 1.12µm, PDAF • 20MP, f/1.7, 1/2.8", 1.0µm, AF  |  | Video | 1080p - 30fps 2160p - 30fps |  | Features | • LED flash • Panorama • High Dynamic Range (HDR)  |  
  | 
 | 
Selfie Camera  | | Camera | Single• 20MP, f/2.0, 1/2.8", 1.0µm  |  | Video | 1080p - 30fps |  | Features |  |  
  | 
 | 
Technologies  | | Sensors | gyro, accelerometer, proximity, compass |  | Wi-Fi | IEEE 802.11 a/b/g/n/ac |  | Bluetooth | v 4.2 |  | GPS | GPS, A-GPS, GLONASS |  | Additionally | USB OTG |   | Wi-Fi dual-band Wi-Fi Direct Wi-Fi hotspot Bluetooth LE Bluetooth EDR Bluetooth A2DP |  
  | 
 | 
Sound  | | Loudspeakers | 1 |  | Loudness(decibel) |  |  | 3.5mm jack | yes |  | Features |  |  
  | 
 | 
Battery  | | Capacity | 4000 mAh |  | Type | Li-Po, non-removable |  | Battery life(hours) |  |  | Сable сharging | microUSB, 20W |  | Wireless charg. | no |  | Features |  |  
  |