• HK9 Pro Gen2 has an APP ChatGPT, and Gen1 doesn’t have
• screen size: 2.02-inch AMOLED screen
• Built-in chip: SF32LB551
• Watch size: 46*39.2*11mm
• Watch band: Silicone
• Bluetooth: Low power Bluetooth 5.1
• CPU: Dual core architecture 1.4MB running memory
• APP: Wearfit Pro
• ChatGPT
• Always-on display Mode
• Cover the screen to turn screen off
• Real AMOLED Screen ,485*520 resolutionAlways-on display, ChatGPT, Real Compass, Heart rate, Blood pressure, Blood oxygen, Sports, Sleep monitoring, Pressure, Activity record, Bluetooth calls, Message notification, Voice assistant, Music control, Weather, Alarm clock, Stop watch, Breathing training, Timer, Calculator, Find phone, Blood sugar, respiratory rate, short video control, Camera control, Notification setting, Beside clock mode, Active wrist wake-up, Do not disturb mode, screen off time , Always-on display, NFC door access, screen off watch face, Brightness adjustment …
• Please use the original charging cable of the HK9 Pro to charge the watch, other models of chargers cannot support charging.

Color: As given picture.

Advance payment requirement: 10% Advance Needed for COD (Non-Refundable)

Warranty: 3 Days Warranty Available

Warranty Terms and Conditions:  
Customer must send an unboxing video while unpacking the items from Box
For any manufacturing defects customer must send the video to Othoba.com within 3 days of product receive 
After 3 days of products receive Othoba.com will not provide the replacement or warranty
Customer must send the item with proper bubble wrap and all the accessories and item must be in the box 
Box must be in new conditions
Box and Item serial must be same if any

Note: Product delivery duration may vary due to product availability in stock.

Disclaimer: The actual color of the physical product may slightly vary due to the deviation of lighting sources, photography or your device display settings.