| Brand | Zhongke |
| Time on the market | 2026 |
| Applicable people | Old man |
| Screen size | 2.19 |
| Wireless distance | 10m and above |
| Battery capacity | 200 |
| Mode of operation | Touch + button type |
| Wristband material | Silicone |
| Product weight | 130g |
| After sales service | Store three guarantees |
| Package list | Wireless charger*1 watch strap*1 manual*1 |
| Version type | Mainland china |
| Strap style | Sporty |
| Compatible platforms | Ios |
| Function | Blood oxygen detection |
| Color | S12max chinese thick packaging material (white) |
| Whether to exclusively supply goods for cross-border export | No |
| Communication type | Bluetooth |
| Is the source of goods patented? | No |
| Battery life | 7-14 days |
| Charging method | Wireless charging |
| Waterproof grade | Daily waterproof |
| Screen type | Tft screen |
| Mold type | Public model |
| Smart connection method | Bluetooth |
| Smart interactive way | None |
| Is it smart? | Smart |
| Intelligence capabilities | Automatic power saving and energy conservation |
| Intelligent sensing and remote upgrade | Not available |
| Case material | Aluminum alloy |
| Dial style | Square |
| Movement type | Zhongke fourth generation |
| Connection method | Bluetooth connection |
| Radio transmitting equipment model approval code | 23113457 |
| Watch mirror material | Coated glass |
| Support customization | Is |
| Diameter | 44mm and above |
| Sales | 340626 |










