Totwoo long distance touch Bracelets for Couples Long Distance light up&Vibrate Moutain&Sea Love Bracelets Smart Jewelry sets

SPECIFICATIONS Brand Name: totwoo Bracelets Type: ID Bracelets Main Stone: NONE Origin: Mainland China Certificate: YES Item Weight: 0.5KG Metals Type: None Gender: lovers' Occasion: Anniversary Fine or Fashion: Fine Style: Cute/Romantic Item Type: Bracelets Side Stone: None Shape\pattern: Moon Model Number: NB061 Water Resistance: Waterproof Not recommended to soak in water Compatibility: IOS & Android system Material: Zircon, stainless steel, leath Size: Men 15-23.5cm Women 15-21.5cm Battery Life: 15-30 days according to you Packaging accessories: Button Battery