Applicable gift-giving occasions: Wedding

Battery Compatibility: 1 × 18650 or 1 × 16340 Rechargeable Lithium Battery (depending on selected variant)

【Sleep Headphones & Sports Headband 2 in 1】- Lavince Sports Headband allows you to listen to your music without having to wear additional headphones and protects you from being disturbed by your messy hair and sweat

One-button operation is convenient and easy to use

4GHz remote control technology provides forward

Smart Watch with Bluetooth – Camera Control, Location Alerts & Fitness Tracking Household Products Applicable gift-giving occasions: WeddingProduct information: Color: Silver glue, silver skin, silver three beads steel, black glue, black skin, black three beads steel Packing List: Operation mode: touch button Battery life: less than 7 days Functions: photographing, heart rate monitoring, blood pressure measurement Packing list: Watch, manual, charging cable, packing box