2 in 1 T91 Smart Watch Wireless Bluetooth Headset Color:Red 5V alkaline batteries (V)

5V alkaline batteries (V)

ambient light

SIZE  weight    LENGTH BUST  SHOULDER   SLEEVE  S  80-90  52  88  38 55   M  90-100  53  92  39  56  L  100-110  54  96  40  57  XL  110-125  55  100  41  58  XXL  125-135  56  104  42  59  3XL  135-150  57  110  43  60  4XL  150-160  58  116  44  61  5XL  160-180  59  122  45  62   Precaution:

a new design

Suitable for short sleeves: Cat

2 in 1 T91 Smart Watch Wireless Bluetooth Headset Color:Red 5V alkaline batteries (V)Overview 1. Smart watch and TWS headphone two in one the T91 smart watch incude one smart watch and one pair TWS wireless bluetooth headset 2. Big Screen the watch had 1. 4 inch full touch screen,and the T91 support DIY watch face,You can use your favorite picture as a watch face 3. Aluminum alloy body ,Great originality Exquiste workmanship,with full texture , the body adopts aviation aluminum material to refine ,aanti scratch and non fading 4.