Power supply mode: USB

Size selection Length bust Sleeve shoulder S 79 95 66 39 M 80 100 67 40 L 81 105 68 41 XL 82 110 69 42 2XL 83 115 70 43    Precaution： 1

Type: battery

Product size: 15mm*11mm*1mm

Dial Shape: Round

Douyin Live Broadcast the Same, M16 Plus Upgraded Version of the Rotary Encoder, Health Monitoring, Unisex Smart Watch Kitchen and Dining Power supply mode: USBProduct Information: Applicable platforms: android platform, Apple iOS platform Compatible platforms: ANDROID, iOS Applicable people: children, the general public, fashion, adults, the elderly Screen size: 1. 8 inches Appearance size: 44. 10*37. 9*13. 5mm Material: Zinc alloy +IML injection process Battery capacity: 200mA Product weight: 35G Body memory: 128M Wearing style: wrist strap Operation method: touch Interface: USB 2. 0 Wireless distance: 10m