factory price N8 smart bracelet within tws earphone within CE and ROHS certification support muti sports, heat rate monitor

Product Overview

Description

 Specifications:
Name: Smart Bracelet
Model: for N8
Screen size: about 0.96 inch
Resolution: 160* 80
Main control chip: NRF52832 QFAA
Memory: RAM: 64KB/ROM: 512K
Photoelectric sensor: HRS3300
Data transmission: bracelet BT 5.0
Battery capacity: 220mAh (polymer lithium battery)
Charging voltage: 5V
Charging current: 80mA
Waterproof: No
NFC/WIFI: not supported
Equipment requirements: for Android 8.1 and above, mobile phone 
for iOS8.0 and above
Charging method: 5V 1A magnetic data cable
Charging time: about 90 minutes
Working time: about 5-7 days
Standby time: about 15 days
Waterproof: no (IP67 life waterproof)
Working temperature: -5~45℃
Single earphone: single channel listening to songs
Dual headphones: listening to music in stereo
Communication distance: 5-10 meters (please keep within 5 meters when pairing)
Headphone battery capacity: 25mAh
Headphone charging mode: put in the bracelet to charge
Headphone power consumption: 10mAh (low power consumption) and 25mAh(normal)
Incoming call: Take out the headset and answer it automatically.
Support language: multy country language
Appearance material: body: plastic, wristband: silicone.
Bracelet size (mm): about 64*28.5*15.5mm/2.52*1.12*0.61inch
Color: black/red/white/pink