Network Android 4.4 Heart Rate Blood Pressure Monitor Fall Alarm Smart Watch for The Elderly 2023 Hot Selling L21 2/3/4G IP67

52₫

Đặt hàng ngay Gọi điện xác nhận và giao hàng tận nơi

Mô tả
Thông tin bổ sung

Network Android 4.4 Heart Rate Blood Pressure Monitor Fall Alarm Smart Watch For The Elderly 2023 Hot Selling L21 2/3/4g Ip67 , Find Complete Details about Network Android 4.4 Heart Rate Blood Pressure Monitor Fall Alarm Smart Watch For The Elderly 2023 Hot Selling L21 2/3/4g Ip67 from Dongguan Hongfeng Smart Tech Co., Ltd. Supplier or Manufacturer on Alibaba.com

place of origin	Guangdong, China
function	THERMOMETER, Calendar, Alarm Clock, Push Message, Heart Rate Tracker, GPS Navigation, Voice Call, SOS button
brand name	hongmed
item shape	Rectangular
display type	SPI
screen resolution	128×96
Operation system	Android 4.4
camera	No Camera
band material	Silicone
case material	Alloy
applicable people	Elderly
private mold	Yes
battery life	Up to 4 days
Screen Size	0.96 Inch
waterproof standard	ip67
feature	3G, 4g, APP Control, GPS, usb
Product Name	L21
Waterproof	IP 67
Battery Capacity	750mAh
Function 1	Heart rate, Blood pressure, Spo2
Function 2	Geo-fence, SOS call
Charging method	Magnetic suction
BT Version	4.2
Standby time	72-96 hours