Intelligent Bluetooth Bracelet IP68 Waterproof Nordic 52832 TPB band fitness tracker sedentary reminder drinking reminder Parameter Main chip: Nordic nRF52832 Input: 5V-100MA Control mode: touch, raise hand to display Vibration: real-time vibration ...
Intelligent Bluetooth Bracelet IP68 Waterproof Nordic 52832 TPB band fitness tracker sedentary reminder drinking reminder Parameter Main chip: Nordic nRF52832 Input: 5V-100MA Control mode: touch, raise hand to display Vibration: real-time vibration ... more
Sport Touch Screen Smart Watch NORDIC nRF52832 1.28 inch IPS screen full touch 220 mAh long battery polymer Heart Rate Monitor Apperance Appearance Sports and leisure style bracelet physical dimension 45mm in diameter and 11.3mm in thickness body color ...
Sport Touch Screen Smart Watch NORDIC nRF52832 1.28 inch IPS screen full touch 220 mAh long battery polymer Heart Rate Monitor Apperance Appearance Sports and leisure style bracelet physical dimension 45mm in diameter and 11.3mm in thickness body color ... more
Sport Touch Screen Smart Watch 1.08-inch full HD IPS color circle 180 mah battery IP68 waterproof Zinc alloy Product quick detail: Hardware Product modeling smartbracelet LCD specifications 1.08inch Resolution 240*204 Hardware platform NRF52832 material ...
Sport Touch Screen Smart Watch 1.08-inch full HD IPS color circle 180 mah battery IP68 waterproof Zinc alloy Product quick detail: Hardware Product modeling smartbracelet LCD specifications 1.08inch Resolution 240*204 Hardware platform NRF52832 material ... more