Latest wearable technology from haylou & xiaomi: add onto your active lifestyle with a smart watch that is affordable yet packed with all the features you need. the metal body construction with a nano band makes the ls05 super comfortable to wear every day. 30 day battery life. latest biometric sensors. fitness tracker. latest tech. affordable present. sleek design. ip68 water resistant so you can wear it in the shower, bath, or swimming pool.