Please notice: 
this is china version:  Redmi K70 Pro , used, refurbished, unlocked. can be normal working in your country.
 The default color is random, we will double test and select the best phone send to you. if you need select color, after your pay for, please give us a message will be ok.
no use cable, no AC charge,no user's manual,no earphone, only one smartphone,one phone case and tempered film as a free gift.

Chipset: Qualcomm Snapdragon 8 Gen 3 (4nm, TSMC, 1×3.4GHz X4+3×2.6GHz A720+4×2.0GHz A520, Adreno 750 GPU)
Memory/Storage: 12GB+256GB, 16GB+256GB, 16GB+512GB, 24GB+1TB; LPDDR5X+UFS 4.0; No microSD expansion
Display: 6.67" 3200×1440 (2K) CSOT C8 OLED flat screen, 120Hz refresh rate, 2160Hz instantaneous touch sampling rate, 3840Hz PWM dimming, 12-bit color depth, peak brightness 4000nit
Camera: Rear 50MP main (Light Hunter 800, f/1.68, OIS) + 12MP ultra-wide + 50MP portrait telephoto; Front 16MP
Battery/Charging: 5000mAh
Network: Dual-SIM dual-standby (dual Nano-SIM); SA/NSA 5G, dual-SIM dual-pass supported
OS: HyperOS (based on Android 14)
Dimensions/Weight: 160.9×75×8.2mm; approx. 209g
Others: Under-display fingerprint, face recognition; Bluetooth 5.4, Wi-Fi 7, IR blaster, stereo speakers, X-axis motor, 5000mm² annular pump VC liquid cooling
US Carrier Support (China Version)
2G GSM: 850/900/1800/1900MHz → US 2G supported (available)
3G WCDMA: B1/B4/B5/B6/B8/B19 → Supports AT&T/T-Mobile/Verizon B4/B5
4G FDD-LTE: B1/B3/B4/B5/B8/B18/B19/B26/B28A/B66
Supported Carriers
AT&T: B4/B5/B66 (no B12/B17)
T-Mobile: B4/B5/B66
Verizon: B4/B5 (B13 unsupported)
5G NR: n1/n3/n5/n8/n28A/n38/n41/n48/n66/n77/n78
Available: n5/n66 (no n2/n71, no millimeter-wave)
Conclusion: The China-version K70 Pro has 2G/3G available, mainstream 4G bands available, 5G supports n5/n66 in the US.
eSIM Support
China Version: No eSIM support, dual physical Nano-SIM slots only