Button smart multi-function touch screen sports bracelet Color:Black while the high-quality sterling silver

while the high-quality sterling silver ensures they’ll last for years to come

Firm control for a slimming

Size Bust (cm) Length (cm) Sleeve Length (cm) S 90 33 - M 94 34 - L 98 35 - Ready to Turn Heads

Transform Your Outdoor Space

it offers a lightweight feel with just the right amount of stretch

Button smart multi-function touch screen sports bracelet Color:Black while the high-quality sterling silverMain control: nRF52832 +64KB RAM + 512KB FL AS+8Bit Screen: 1. 08TFT true color screen Host size: 35. 8* 10 Weight: 50g Strap length: 220mm Bluetooth: BLE4. 0 Waterproof level: 10 meters Resolution: 240*240 Operation mode: single touch Use time: 4 days or more Charging method: magnetic charging cable Standby time: 50 days or more Charging time: about 2 hours of charging Battery material: polymer lithium ion battery Host material and process: alloy +